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Sample records for laparoscopic diverticular introversion

  1. Laparoscopic Management of Diverticular Colovesical Fistula: Experience in 15 Cases and Review of the Literature

    OpenAIRE

    2013-01-01

    Colovesical fistulas secondary to diverticular disease may be considered a contraindication to the laparoscopic approach. The feasibility of laparoscopic management of complicated diverticulitis and mixed diverticular fistulas has been demonstrated. However, few studies on the laparoscopic management of diverticular colovesical fistulas exist. A retrospective analysis was performed of 15 patients with diverticular colovesical fistula, who underwent laparoscopic-assisted anterior resection and...

  2. Laparoscopic approach in complicated diverticular disease

    Institute of Scientific and Technical Information of China (English)

    Nicolás A Rotholtz; Alejandro G Canelas; Maximiliano E Bun; Mariano Laporte; Emmanuel E Sadava; Natalia Ferrentino; Sebastián A Guckenheimer

    2016-01-01

    AIM: To analyze the results of laparoscopic colectomy in complicated diverticular disease.METHODS: This was a retrospective cohort study conducted at an academic teaching hospital. Data were collected from a database established earlier, which comprise of all patients who underwent laparoscopic colectomy for diverticular disease between 2000 and 2013. The series was divided into two groups that were compared: Patients with complicated disease(abscess, perforation, fistula, or stenosis)(G1) and patients undergoing surgery for recurrent diverticulitis(G2). Recurrent diverticulitis was defined as two or more episodes of diverticulitis regardless of patient age. Data regarding patient demographics, comorbidities, prior abdominal operations, history of acute diverticulitis, classification of acute diverticulitis at index admission and intra and postoperative variables were extracted. Univariate analysis was performed in both groups.RESULTS: Two hundred and sixty patients were included: 28%(72 patients) belonged to G1 and 72%(188 patients) to G2. The mean age was 57(27-89) years. The average number of episodes of diverticulitis before surgery was 2.1(r 0-10); 43 patients had no previous inflammatory pathology. There were significant differences between the two groups with respect to conversion rate and hospital stay(G1 18% vs G2 3.2%, P = 0.001; G1: 4.7 d vs G2 3.3 d, P < 0.001). The anastomotic dehiscence rate was 2.3%, with no statistical difference between the groups(G1 2.7% vs G2 2.1%, P = 0.5). There were no differences in demographic data(body mass index, American Society of Anesthesiology and previous abdominal surgery), operative time and intraoperative and postoperative complications between the groups. The mortality rate was 0.38%(1 patient), represented by a death secondary to septic shock in G2.CONCLUSION: The results support that the laparoscopic approach in any kind of complicated diverticular disease can be performed with low morbidity and acceptable

  3. Laparoscopic surgery for complicated diverticular disease: a single-centre experience.

    LENUS (Irish Health Repository)

    Royds, J

    2012-10-01

    The role of laparoscopic surgery in the management of patients with diverticular disease is still not universally accepted. The aim of our study was to evaluate the results of laparoscopic surgery for diverticular disease in a centre with a specialist interest in minimally invasive surgery.

  4. Robotic-assisted laparoscopic management of a caliceal diverticular calculus

    Science.gov (United States)

    Torricelli, Fabio Cesar Miranda; Batista, Lucas T; Colombo, Jose Roberto; Coelho, Rafael Ferreira

    2014-01-01

    Purpose To report the first case of robotic-assisted laparoscopic management of a symptomatic caliceal diverticular calculus and review the literature on laparoscopic treatment for this condition. Case report A 33-year-old obese woman with a 2×1 cm calculus within an anterior caliceal diverticulum located in the middle pole of the left kidney was referred to our service. She had already undergone two flexible ureterorenoscopies without success. We considered that a percutaneous approach would be very challenging due to stone location, thus we elected to perform a robotic-assisted laparoscopic procedure for stone removal and diverticulum fulguration. The procedure was uneventfully performed with no intraoperative or postoperative complications. The patient was discharged from the hospital on the second postoperative day and after 1.5 years of follow-up she is asymptomatic with no recurrence. Conclusions The robotic-assisted laparoscopic approach to caliceal diverticular calculi is feasible and safe, providing one more option for treatment of stones in challenging locations. PMID:25188925

  5. Laparoscopic treatment of complicated colonic diverticular disease:A review

    Institute of Scientific and Technical Information of China (English)

    Ronald Daher; Elie Barouki; Elie Chouillard

    2016-01-01

    Up to 10% of acute colonic diverticulitis may necessitate a surgical intervention. Although associated with high morbidity and mortality rates,Hartmann’s procedure(HP) has been considered for many years to be the gold standard for the treatment of generalized peritonitis. To reduce the burden of surgery in these situations and as driven by the accumulated experience in colorectal and minimally-invasive surgery,laparoscopy has been increasingly adopted in the management of abdominal emergencies. Multiple case series and retrospective comparative studies confirmed that with experienced hands,the laparoscopic approach provided better outcomes than the open surgery. This technique applies to all interventions related to complicated diverticular disease,such as HP,sigmoid resection with primary anastomosis(RPA) and reversal of HP. The laparoscopic approach also provided new therapeutic possibilities with the emergence of the laparoscopic lavage drainage(LLD),particularly interesting in the context of purulent peritonitis of diverticular origin. At this stage,however,most of our knowledge in these fields relies on studies of low-level evidence. More than ever,well-built large randomized controlled trials are necessary to answer present interrogations such as the exact place of LLD or the most appropriate sigmoid resection procedure(laparoscopic HP or RPA),as well as to confirm the advantages of laparoscopy in chronic complications of diverticulitis or HP reversal.

  6. Elective laparoscopic recto-sigmoid resection for diverticular disease is suitable as a training operation

    NARCIS (Netherlands)

    Bosker, Robbert; Hoogenboom, Froukje; Groen, Henk; Hoff, Christiaan; Ploeg, Rutger; Pierie, Jean-Pierre

    2010-01-01

    Some authors state that elective laparoscopic recto-sigmoid resection is more difficult for diverticular disease as compared with malignancy. For this reason, starting laparoscopic surgeons might avoid diverticulitis, making the implementation phase unnecessary long. The aim of this study was to det

  7. Elective laparoscopic recto-sigmoid resection for diverticular disease is suitable as a training operation

    NARCIS (Netherlands)

    Bosker, Robbert; Hoogenboom, Froukje; Groen, Henk; Hoff, Christiaan; Ploeg, Rutger; Pierie, Jean-Pierre

    Some authors state that elective laparoscopic recto-sigmoid resection is more difficult for diverticular disease as compared with malignancy. For this reason, starting laparoscopic surgeons might avoid diverticulitis, making the implementation phase unnecessary long. The aim of this study was to

  8. Laparoscopic management of diverticular colovesical fistula: experience in 15 cases and review of the literature.

    Science.gov (United States)

    Marney, Lucy A; Ho, Yik-Hong

    2013-01-01

    Colovesical fistulas secondary to diverticular disease may be considered a contraindication to the laparoscopic approach. The feasibility of laparoscopic management of complicated diverticulitis and mixed diverticular fistulas has been demonstrated. However, few studies on the laparoscopic management of diverticular colovesical fistulas exist. A retrospective analysis was performed of 15 patients with diverticular colovesical fistula, who underwent laparoscopic-assisted anterior resection and bladder repair. Median operating time was 135 minutes and median blood loss, 75 mL. Five patients were converted to an open procedure (33.3%) with an associated increase in hospital stay (P = 0.035). Median time to return of bowel function was 2 days and median length of stay, 6 days. Overall morbidity was 20% with no major complications. There was no mortality. There was no recurrence during median follow-up of 12.4 months. These results suggest that laparoscopic management of diverticular colovesical fistulas is both feasible and safe in the setting of appropriate surgical expertise.

  9. Laparoscopic Management of Diverticular Colovesical Fistula: Experience in 15 Cases and Review of the Literature

    Science.gov (United States)

    Marney, Lucy A.; Ho, Yik-Hong

    2013-01-01

    Colovesical fistulas secondary to diverticular disease may be considered a contraindication to the laparoscopic approach. The feasibility of laparoscopic management of complicated diverticulitis and mixed diverticular fistulas has been demonstrated. However, few studies on the laparoscopic management of diverticular colovesical fistulas exist. A retrospective analysis was performed of 15 patients with diverticular colovesical fistula, who underwent laparoscopic-assisted anterior resection and bladder repair. Median operating time was 135 minutes and median blood loss, 75 mL. Five patients were converted to an open procedure (33.3%) with an associated increase in hospital stay (P = 0.035). Median time to return of bowel function was 2 days and median length of stay, 6 days. Overall morbidity was 20% with no major complications. There was no mortality. There was no recurrence during median follow-up of 12.4 months. These results suggest that laparoscopic management of diverticular colovesical fistulas is both feasible and safe in the setting of appropriate surgical expertise. PMID:23701143

  10. Laparoscopic treatment of colovesical fistulas due to complicated colonic diverticular disease: a systematic review.

    Science.gov (United States)

    Cirocchi, R; Cochetti, G; Randolph, J; Listorti, C; Castellani, E; Renzi, C; Mearini, E; Fingerhut, A

    2014-10-01

    Colovesical fistulas originating from complicated sigmoid diverticular disease are rare. The primary aim of this review was to evaluate the role of laparoscopic surgery in the treatment of this complication. The secondary aim was to determine the best surgical treatment for this disease. A systematic search was conducted for studies published between 1992 and 2012 in PubMed, the Cochrane Register of Controlled Clinical Trials, Scopus, and Publish or Perish. Studies enrolling adults undergoing fully laparoscopic, laparoscopic-assisted, or hand-assisted laparoscopic surgery for colovesical fistula secondary to complicated sigmoid diverticular disease were considered. Data extracted concerned the surgical technique, intraoperative outcomes, and postoperative outcomes based on the Cochrane Consumers and Communication Review Group's template. Descriptive statistics were reported according to the PRISMA statement. In all, 202 patients from 25 studies were included in this review. The standard treatment was laparoscopic colonic resection and primary anastomosis or temporary colostomy with or without resection of the bladder wall. Operative time ranged from 150 to 321 min. It was not possible to evaluate the conversion rate to open surgery because colovesical fistulas were not distinguished from other types of enteric fistulas in most of the studies. One anastomotic leak after bowel anastomosis was reported. There was zero mortality. Few studies conducted follow-up longer than 12 months. One patient required two reoperations. Laparoscopic treatment of colovesical fistulas secondary to sigmoid diverticular disease appears to be a feasible and safe approach. However, further studies are needed to establish whether laparoscopy is preferable to other surgical approaches.

  11. Hand-assisted laparoscopic colectomy for colovesical fistula associated with diverticular disease.

    Science.gov (United States)

    Spector, Rona; Bard, Vyacheslav; Zmora, Oded; Avital, Shmuel; Wasserberg, Nir

    2014-06-01

    To evaluate the feasibility and short-term outcome of hand-assisted laparoscopic colectomy (HALC) for the treatment of colovesical fistula complicating diverticulitis, we reviewed the files of all 34 patients who underwent surgery for diverticular colovesical fistula in 1999 to 2010 at a major tertiary medical center. Twenty-one were treated with HALC and 13 with open colectomy. There were no differences in demographic parameters among the groups. HALC and open colectomy had similar operating time. HALC was associated with a significantly shorter hospital stay compared with open colectomy (5 vs. 8 d, P=0.001). HALC proved to be technically feasible and safe in this setting. It provided benefits of tactile feedback and manual manipulation as in open colectomy while maintaining the advantages of a minimal invasive approach.

  12. Laparoscopic treatment of post-hysterectomy colovaginal fistula in diverticular disease. Case report.

    Science.gov (United States)

    Finco, C; Sarzo, G; Parise, P; Savastano, S; De Lazzari, F; Polato, F; Merigliano, S

    2004-06-01

    Colonic diverticular disease is a benign condition typical of the Western world, but it is not rare for even the 1st episode of diverticulitis to carry potentially fatal complications. The evolution of a peridiverticular process generally poses problems for medical treatment and exposes patients to repeated episodes of diverticulitis, making surgical treatment necessary in approximately 30% of symptomatic patients. One of the most worrying complications of diverticulosis is internal fistula. The most common types of fistula are colovesical and colovaginal, against which the uterus can act as an important protective factor. The symptoms and the clinical and instrumental management of patients with diverticular fistulas are much the same as for patients with episodes of acute diverticulitis. Staging of the disease (according to Hinchey) should be done promptly so that the necessary action can be taken prior to surgery, implementing total parenteral nutrition (TPN), nasogastric aspiration and broad-spectrum antibiotic treatment. The best surgical approach to adopt in patients with diverticulitis complicated by fistula is still not entirely clear, though the 3-step strategy is currently tending to be abandoned due to its high morbidity and mortality rates. There is a widespread conviction, however, that the 2-step strategy (Hartmann, or resection with protective stomy) and the 1-step alternative should be reserved, respectively, for patients in Hinchey stages 3, 4 and 1, 2 with a situation of attenuated local inflammation. The 1-step approach seems to be safe and effective. This report describes a case of colovaginal fistula in a patient with colonic diverticulosis who had recently undergone hysterectomy, but who, unlike such cases in the past, was treated in a single step using a laparoscopic technique.

  13. Colectomia eletiva laparoscópica esquerda para a doença diverticular: estudo monocêntrico sobre 205 pacientes consecutivos Elective laparoscopic left colectomy for diverticular disease: a monocentric study on 205 consecutive patients

    Directory of Open Access Journals (Sweden)

    João Odilo Gonçalves Pinto

    2010-12-01

    de distúrbios funcionais do cólon foram anotados. Houve sete (3,41%, estenoses da anastomose e em dois precisou de re-operação. A taxa de recidiva foi de 1,95% (4 casos. Idade e complicações intra-operatórias foram identificadas como fatores de risco para a conversão. A presença de lesões associadas foi significativamente correlacionada com a persistência de sintomas funcionais do cólon durante o seguimento. CONCLUSÕES: A colectomia laparoscópica esquerda é segura e eficaz em comparação com todas as outras modalidades de tratamento da doença diverticular. Diagnóstico preciso e cuidado nas indicações são essenciais para atingir bons resultados.BACKGROUND: The increased prevalence of diverticular disease has made its most appropriate management a matter of constant debate. Especially for the cases of diverticulitis, considerable progress has been made in terms of diagnosis and management. The surgical resection of the involved colon is the only means of definitely eradicate this condition and so, the elective laparoscopic colectomy has emerged as a safe and interesting choice among the options of treatment. AIM: To analyze the outcomes of the laparoscopic left colectomy for diverticular disease performed over a 17-year period at a single institution. METHODS: Between April 1990 and May 2007, a total of 205 consecutive left laparoscopic colectomies were retrospectively reviewed. Data obtained included the pre-operative work-up, indications for surgery, operative results, complications and follow-up. Univariate and multivariate statistical analyzes were performed in an effort to identity risk factors for adverse outcomes in the series. RESULTS: Indications were for non-complicated acute diverticulitis (80%, acute or chronic complicated diverticulitis (18.05% and bleeding diverticular disease (1.95%. The conversion rate was 5.85% (12 cases. The median operative time was 180 (100-420 min with a hospital stay of 7 (5-44 days. The mean length of the

  14. Management of diverticular disease.

    Science.gov (United States)

    Pfützer, Roland H; Kruis, Wolfgang

    2015-11-01

    Diverticular disease is a common condition in Western countries and the incidence and prevalence of the disease is increasing. The pathogenetic factors involved include structural changes in the gut that increase with age, a diet low in fibre and rich in meat, changes in intestinal motility, the concept of enteric neuropathy and an underlying genetic background. Current treatment strategies are hampered by insufficient options to stratify patients according to individual risk. One of the main reasons is the lack of an all-encompassing classification system of diverticular disease. In response, the German Society for Gastroenterology and Digestive Diseases (DGVS) has proposed a classification system as part of its new guideline for the diagnosis and management of diverticular disease. The classification system includes five main types of disease: asymptomatic diverticulosis, acute uncomplicated and complicated diverticulitis, as well as chronic diverticular disease and diverticular bleeding. Here, we review prevention and treatment strategies stratified by these five main types of disease, from prevention of the first attack of diverticulitis to the management of chronic complications and diverticular bleeding.

  15. Diverticular disease: A therapeutic overview

    Institute of Scientific and Technical Information of China (English)

    Antonio; Tursi

    2010-01-01

    Formation of colonic diverticula, via herniation of the colonic wall, is responsible for the development of diverticulosis. When diverticulosis becomes symptomatic, it becomes diverticular disease. Diverticular disease is common in Western and industrialized countries, and it is associated with numerous abdominal symptoms (including pain, bloating, nausea, diarrhea, and constipation). Standard medical therapies with antibiotics are currently recommended for patients affected by diverticular disease. However, changing concepts on the pathophysiology of the disease suggest that diverticular disease may share many of the hallmarks of inflammatory bowel diseases. On this basis, the addition of therapies using mesalazine and probiotics may enhance treatment eff icacy by shortening the course of the disease and preventing recurrences.

  16. Diverticular disease of the right colon

    Directory of Open Access Journals (Sweden)

    Boutross-Tadross Odette

    2011-10-01

    Full Text Available Abstract Background The incidence of colonic diverticular disease varies with national origin, cultural background and diet. The frequency of this disease increases with advancing age. Right-sided diverticular disease is uncommon and reported to occur in 1-2% of surgical specimens in European and American series. In contrast the disease is more prevalent and reported in 43-50% of specimens in Asian series. Various lines of evidence suggest this variation may represent hereditary differences. The aim of the study is to report all cases of right sided diverticular disease underwent surgical resection or identified during pathological examination of right hemicoloectomy specimens Methods A retrospective review of all surgical specimens with right sided colonic diverticular disease selected from a larger database of all colonic diverticulosis and diverticulitis surgical specimen reported between January 1993 and December 2010 at the Pathology Department McMaster University Medical Centre Canada. The clinical and pathological features of these cases were reviewed Results The review identified 15 cases of right colon diverticulosis. The clinical diagnoses of these cases were appendicitis, diverticulitis or adenocarcinoma. Eight cases of single congenital perforated diverticuli were identified and seven cases were incidental multiple acquired diverticuli found in specimen resected for right side colonic carcinomas/large adenomas. Laparotomy or laparoscopic assisted haemicolectomies were done for all cases. Pathological examination showed caecal wall thickening with inflammation associated with perforated diverticuli. Histology confirmed true solitary diverticuli that exhibited in two cases thick walled vessels in the submucosa and muscular layer indicating vascular malformation/angiodysplasia. Acquired diverticuli tend to be multiple and are mostly seen in specimens resected for neoplastic right colon diseases. Conclusion Single true diverticular

  17. Gruppepsykologi, Arbejdsmarkedet & Introversion/Extraversion

    OpenAIRE

    Simon, Nielsen; Nagihan, Celik; Nana, Jacobsen; Anton, Nervil

    2015-01-01

    This paper will examine how the definition of extraversion and introversion - according to the Five-Factor model - has any influence on job performance, and discusses whether this model is fit to define this personality trait. In order to set this into perspective this paper will include aspects of social psychology which will enlighten the social entities of job performance. This paper includes an meta-analysis which examines the correlation between personality traits and job performance. Th...

  18. Direct diverticular inguinal hernia

    Energy Technology Data Exchange (ETDEWEB)

    Ekberg, O.; Kullenberg, K.

    Nineteen patients with direct diverticular inguinal hernia (DDIH) were examined with herniography and surgically explored. A lump medially in the groin and pain were the prominent clinical manifestations in 18 patients. Physical examination indicated the presence of a DDIH in 6 patients. In 16 patients herniography revealed hernial sacs protruding from the supravesical fossa in 5 and from the medial inguinal fossa in 11. At operation a circumscribed defect was found in the transverse fascia laterally and cranially to the pubic tubercle in all patients. In 16 patients peritoneal hernial sacs were demonstrated at surgery while in 3 only lipomas (fatty hernia) were contained within the defect. In our opinion DDIH is a specific variety of inguinal hernia with a fairly typical clinical presentation and radiographic appearance but probably often overlooked at surgery.

  19. Endoscopic management of diverticular bleeding.

    Science.gov (United States)

    Rustagi, Tarun; McCarty, Thomas R

    2014-01-01

    Diverticular hemorrhage is the most common reason for lower gastrointestinal bleeding (LGIB) with substantial cost of hospitalization and a median length of hospital stay of 3 days. Bleeding usually is self-limited in 70-80% of cases but early rebleeding is not an uncommon problem that can be reduced with proper endoscopic therapies. Colonoscopy is recommended as first-line diagnostic and therapeutic approach. In the vast majority of patients diverticular hemorrhage can be readily managed by interventional endotherapy including injection, heat cautery, clip placement, and ligation to achieve endoscopic hemostasis. This review will serve to highlight the various interventions available to endoscopists with specific emphasis on superior modalities in the endoscopic management of diverticular bleeding.

  20. Endoscopic Management of Diverticular Bleeding

    Directory of Open Access Journals (Sweden)

    Tarun Rustagi

    2014-01-01

    Full Text Available Diverticular hemorrhage is the most common reason for lower gastrointestinal bleeding (LGIB with substantial cost of hospitalization and a median length of hospital stay of 3 days. Bleeding usually is self-limited in 70–80% of cases but early rebleeding is not an uncommon problem that can be reduced with proper endoscopic therapies. Colonoscopy is recommended as first-line diagnostic and therapeutic approach. In the vast majority of patients diverticular hemorrhage can be readily managed by interventional endotherapy including injection, heat cautery, clip placement, and ligation to achieve endoscopic hemostasis. This review will serve to highlight the various interventions available to endoscopists with specific emphasis on superior modalities in the endoscopic management of diverticular bleeding.

  1. Diverticular Pylephlebitis and Polymicrobial Septicemia

    Science.gov (United States)

    Punjabi, Chitra

    2017-01-01

    Diverticulitis primarily affects the sigmoid colon and is often complicated by intra-abdominal abscesses and fistulas. Rarely, however, mesenteric venous thrombosis has been known to occur. Optimal management is still unclear. We report the first case of polymicrobial sepsis resulting from diverticular pylephlebitis, managed successfully with bowel rest, antibiotics, and anticoagulation. PMID:28163946

  2. Management of diverticular disease is changing

    Institute of Scientific and Technical Information of China (English)

    Martin H Floch; Jonathan A White

    2006-01-01

    Diverticular disease of the colon is primarily a disease of humans living in westernized and industrialized countries. Sixty percent of humans living in industrialized countries will develop colonic diverticula. It is rare before the age of 40, but more prone to complications when it occurs in the young. By age 80, over 65% of humans have colonic diverticula. The cause remains uncertain, but epidemiologic studies attribute it to dietary fiber deficiency. The cause of diverticulitis remains uncertain, but new observations and hypotheses suggest that it is due to chronic inflammation in the bowel wall. Standard medical therapies of bowel rest and antibiotics are still the recommended treatment.However, changing concepts and new therapies indicate that anti-inflammatory agents such as mesalamine and possibly probiotics may be helpful in shortening the course and perhaps preventing recurrences. Standard surgical treatment for perforation for severe acute disease has developed so that two-stage procedures are recommended. In addition, laparoscopic surgery has proven safe and may slowly become the technique of choice.

  3. Diverticular disease in CT colonography

    Energy Technology Data Exchange (ETDEWEB)

    Lefere, P.; Gryspeerdt, S.; Baekelandt, M.; Holsbeeck, B. van [Dept. of Radiology, Roeselare (Belgium); Dewyspelaere, J. [Dept. of Gastroenterology, Roeselare (Belgium)

    2003-12-01

    The aim of this study was to evaluate findings on CT colonography (CTC) in patients with diverticular disease. In a retrospective analysis of 160 consecutive patients, who underwent CTC and conventional colonoscopy (CC), patients with diverticular disease were retrieved. The CTC images were compared with CC and, if possible, with pathology. Findings on both 2D and 3D images are illustrated with emphasis on diagnostic problems and the possible solutions to overcome these problems. Several aspects of diverticulosis were detected: prediverticulosis (3%); global (55.6%); and focal wall thickening (4%) caused by thickened haustral folds, fibrosis, inflammation and adenocarcinoma; diverticula (52%); pseudopolypoid lesions caused by diverticular fecaliths (39%); inverted diverticula (1.2%); and mucosal prolapse (0.6%). Solutions to overcome pitfalls are described as abdominal windowing, content of the pseudopolypoid lesion, comparison of 2D and 3D images, prone-supine imaging and the aspect of the pericolic fat. In this series there were equivocal findings in case of mucosal prolapse (0.6%) and focal wall thickening (4%). Diverticulosis is a challenge for CTC to avoid false-positive diagnosis of polypoid and tumoral disease. Knowledge of possible false causes of polypoid disease and comparison of 2D and 3D images are necessary to avoid false-positive diagnosis. In case of equivocal findings additional conventional colonoscopy should be advised whenever a clinically significant lesion ({>=}1 cm) is suspected. (orig.)

  4. Internal fistulas in diverticular disease.

    Science.gov (United States)

    Woods, R J; Lavery, I C; Fazio, V W; Jagelman, D G; Weakley, F L

    1988-08-01

    Internal fistulas in diverticular disease are uncommon and have a reputation of being difficult to treat. Eighty four patients treated from 1960 to April 1986, representing 20.4 percent (84 of 412) of the surgically treated diverticular disease patients, were reviewed. Eight patients had multiple fistulas. Sixty-five percent (60 to 92) of fistulas were colovesical, 25 percent (23 of 92) colovaginal, 6.5 percent (6 of 92) coloenteric, and 3 percent (3 of 92) colouterine fistulas. There were 66 percent (35 of 53) males and 34 percent (18 of 53) females with colovesical fistulas only. Hysterectomies had been performed in 50 percent (12 of 24) and 83 percent (19 of 23) of females with colovesical and colovaginal fistulas, respectively. Operative management included: resection anastomosis, resection with anastomosis and diversion, Hartmann procedure, and three-stage procedure. In the latter half of the series there was a significant decrease in staging procedures with no significant statistical difference in complications. There were three deaths (3.5 percent) in the series. Other complications included: wound infection, 21 percent (18 of 84), enterocutaneous fistula, 1 percent (4 of 84), and anastomotic dehiscence, 5 percent (4 of 84). Primary anastomosis can be performed with acceptable morbidity and mortality and today is the procedure of choice, leaving staging procedures to selected patients.

  5. Extraversion-introversion and spatial intelligence.

    Science.gov (United States)

    Dunn, A; Eliot, J

    1993-08-01

    The purpose of this study was to assess whether extraversion-introversion is related to spatial intelligence. First-year psychology students (58 men, 108 women) in an open-admission community college responded to a battery of black and white and color spatial ability tests, and the Eysenck Personality Inventory. As hypothesized, a small but significant relationship was found between scores on extraversion and on the SEK Test (colored spatial test). Gender differences in performance on the spatial tests favored males. Scores on three of the Spatial Dimensionality Tests correlated significantly with those on the SEK Test. Recommendations include investigating the effect of a variety of spatial problems in combination with other personality variables.

  6. Congenital Diverticular Disease of the Entire Colon

    Directory of Open Access Journals (Sweden)

    A. Patel

    2013-01-01

    Full Text Available Congenital or true colonic diverticulosis is a rare condition typified by the preservation of the colonic wall architecture within the diverticular outpouching. Cases of multiple jejunal diverticula have been reported as well as cases of solitary giant diverticula of the colon. There have been no reports in the literature of pancolonic congenital diverticulosis.

  7. Treatment Options for Perforated Colonic Diverticular Disease

    NARCIS (Netherlands)

    I.M. Mulder (Irene); J. Vermeulen (Jefrey)

    2011-01-01

    textabstractDiverticular disease is one of the most common diseases of the gastrointestinal (GI) tract requiring in-hospital treatment in Western countries. Despite its high incidence, controversies remain about the optimal treatment of the different stages of this disease. Most people with divertic

  8. Jejunal Diverticular Perforation due to Enterolith

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    Ronaldo Nonose

    2011-08-01

    Full Text Available Jejunal diverticulosis is a rare entity with variable clinical and anatomical presentations. Although there is no consensus on the management of asymptomatic jejunal diverticular disease, some complications are potentially life-threatening and require early surgical treatment. Small bowel perforation secondary to jejunal diverticulitis by enteroliths is rare. The aim of this study was to report a case of small intestinal perforation caused by a large jejunal enterolith. An 86-year-old woman was admitted with signs of diffuse peritonitis. After initial fluid recovery the patient underwent emergency laparotomy. The surgery showed that she had small bowel diverticular disease, mainly localized in the proximal jejunum. The peritonitis was due to intestinal perforation caused by an enterolith 12 cm in length, localized inside one of these diverticula. The intestinal segment containing the perforated diverticulum with the enterolith was removed and an end-to-end anastomosis was done to reconstruct the intestinal transit. The patient recovered well and was discharged from hospital on the 5th postoperative day. There were no signs of abdominal pain 1 year after the surgical procedure. Although jejunal diverticular disease with its complications, such as formation of enteroliths, is difficult to suspect in patients with peritonitis, it should be considered as a possible source of abdominal infection in the elderly patient when more common diagnoses have been excluded.

  9. [Diverticular disease - clinical patterns and treatment].

    Science.gov (United States)

    Lembcke, Bernhard; Kruis, Wolfgang

    2015-09-01

    Diverticulosis, diverticular disease and diverticulitis have come into focus again because new aspects concerning diagnosis, risk factors and treatment arose only recently which prompted a new Guideline released by the DGVS and DGAV summarising the current evidence. Along with the guideline's essentials for medical practice a diagnosis of diverticulitis is considered unsatisfactory unless a cross-sectional imaging method (either ultrasonography [US] or computed tomography [CT] ) has proven that the clinical findings and inflammation (CRP considered superior to WBC and temperature) are due to diverticular inflammation. For reasons of practicability and considering relevant legislation for radiation exposure protection, US is the primary - and usually effectual - diagnostic method of choice as it is equipotent to CT. While US offers better resolution and enables precise imaging exactly at the location of pain as well as reiterative application, the latter implies advantages in the case of a deep abscess or diverticulitis in difficult locations (e. g. the small pelvis). Clinical evidence and laboratory and imaging findings allow for distinguishing a large number of differential diagnoses and also form the basis of a new classification (classification of diverticular disease, CDD) which comprises all forms of diverticular disease, from diverticulosis to bleeding and to the different facettes of diverticulitis. This classification -which should be applied in any patient with the diagnosis of diverticular disease- is independent of specific diagnostic preferences and applicable both to conservative and operative treatment options. While the number of recurrent episodes is no longer a significant indicator for surgery in diverticulitis, severity and / or complications determine treatment options along with the patients preferences. According to first data, conservative treatment may waive antibiotics under certain circumstances, however they are indispensible in

  10. Colonic Diverticula and Diverticular Disease: 10 Facts Clinicians Should Know.

    Science.gov (United States)

    Peery, Anne F

    2016-01-01

    Diverticular disease accounts for substantial health care utilization and costs. Despite this public health burden, clinical practice has been largely based on poor-quality evidence. Fortunately, there is growing interest in this neglected disease. Based on recent work, clinicians should be familiar with the following 10 facts about diverticula and diverticular disease.

  11. Strong Vocational Interest Blank Introversion Extraversion and Occupational Membership

    Science.gov (United States)

    Johansson, Charles B.

    1970-01-01

    Item responses for the Strong Vocational Interest Blank (SVIB) were contrasted for a group of introverts and extraverts. A scale was constructed for the SVIB to measure a dimension of occupational introversion extraversion (OIE). Test retest reliability of the OIE was ofthe same magnitude as the other SVIB scales. Occupations were then ranked on…

  12. Detecting Unexpected Variables in the MMPI-2 Social Introversion Scale.

    Science.gov (United States)

    Chang, Chih-Hung; Wright, Benjamin D.

    2001-01-01

    Reexamined the standard scoring structure of the revised Minnesota Multiphasic Personality Inventory (MMPI-2) Social Introversion Scale with Rasch measurement using data from 2,600 nonpsychiatric subjects from the restandardization sample. Discusses how to use Rasch measurement to understand and improve personality measurement. (SLD)

  13. Diverticular colitis of the ascending colon preceding the onset of ulcerative colitis

    OpenAIRE

    Maeshiro, Tatsuji; Hokama, Akira; Kinjo, Tetsu; Fujita, Jiro

    2014-01-01

    We present a case of diverticular colitis of the ascending colon preceding the onset of ulcerative colitis. A 58-year-old man presented with positive faecal occult blood test. Colonoscopy disclosed diverticular colitis of the ascending colon. After a year's follow-up, typical ulcerative colitis developed and diverticular colitis improved. Diverticular colitis is a newly established disorder of chronic segmental mucosal inflammation affected by diverticular disease. There is increasing recogni...

  14. Endoscopic band ligation for colonic diverticular hemorrhage.

    Science.gov (United States)

    Ishii, Naoki; Setoyama, Takeshi; Deshpande, Gautam A; Omata, Fumio; Matsuda, Michitaka; Suzuki, Shoko; Uemura, Masayo; Iizuka, Yusuke; Fukuda, Katsuyuki; Suzuki, Koyu; Fujita, Yoshiyuki

    2012-02-01

    The number of sample cases of colonic diverticular hemorrhage treated with endoscopic band ligation (EBL) has been small to date. To elucidate the safety and efficacy of EBL for colonic diverticular hemorrhage. Retrospective study. General hospital. A total of 29 patients with 31 colonic diverticula with stigmata of recent hemorrhage (SRH). Urgent colonoscopy was performed after bowel preparation. When diverticula with SRH were identified, marking with hemoclips was done near the diverticula. The endoscope was removed and reinserted after a band-ligator device was attached to the tip of endoscope. At first, EBL was attempted. In patients who could not be treated with EBL, epinephrine injection or endoscopic clipping was performed. Procedure time, rate of hemostasis and rebleeding, complications. The mean procedure time was 47 ± 19 minutes. EBL was successfully completed in 27 colonic diverticula (87%); except in 3 diverticula with a small orifice and large dome and 1 diverticula in which the orifice was too large. Early rebleeding after EBL occurred in 3 of 27 cases (11%). Although 2 cases of sigmoid rebleeding could be managed by repeat EBL or conservatively, right hemicolectomy was performed in 1 ascending diverticulum, in which the bleeding source was not identified on repeat colonoscopy. Scar formation at previously banded diverticula was identified in 7 of 11 patients who underwent follow-up colonoscopy. There were no complications after EBL in any of the patients. Retrospective study. EBL is a safe and effective treatment for colonic diverticular hemorrhage, and colonic diverticula resolve after EBL. Copyright © 2012 American Society for Gastrointestinal Endoscopy. Published by Mosby, Inc. All rights reserved.

  15. Right-Sided Sigmoid Diverticular Perforation

    Directory of Open Access Journals (Sweden)

    Andrew Little

    2012-04-01

    Full Text Available Diverticulosis is a common disorder among geriatric patients, of whom 10% to 25% go on to develop diverticulitis. Known complications of diverticulitis include formation of phlegmon, fistula, bowel obstruction, bleeding, perforation, and colonic abscess. A less common complication is perforation with formation of an extra-abdominal necrotizing abscess. This case is a report of an 83-year-old female who presented to the emergency department with a necrotizing abdominal wall abscess secondary to right-sided diverticular microperforation. [West J Emerg Med. 2012;13(1:103–105.

  16. Probiotics in the Treatment of Diverticular Disease. A Systematic Review.

    Science.gov (United States)

    Lahner, Edith; Bellisario, Cristina; Hassan, Cesare; Zullo, Angelo; Esposito, Gianluca; Annibale, Bruno

    2016-03-01

    Diverticular disease is a common gastrointestinal condition. Low-grade inflammation and altered intestinal microbiota have been identified as factors contributing to abdominal symptoms. Probiotics may lead to symptoms improvement by modifying the gut microbiota and are promising treatments for diverticular disease. The aim of this study was to systematically review the efficacy of probiotics in diverticular disease in terms of remission of abdominal symptoms and prevention of acute diverticulitis. According to PRISMA, we identified studies on diverticular disease patients treated with probiotics (Pubmed, Embase, Cochrane). The quality of these studies was evaluated by the Jadad scale. Main outcomes measures were remission of abdominal symptoms and prevention of acute diverticulitis. 11 studies (2 double-blind randomized placebo-controlled, 5 open randomized, 4 non-randomized open studies) were eligible. Overall, diverticular disease patients were 764 (55.1% females, age 58-75 years). Three studies included patients with symptomatic uncomplicated diverticular disease, 4 studies with symptomatic uncomplicated diverticular disease in remission, 4 studies with complicated or acute diverticulitis. Mainly (72.7%) single probiotic strains had been used, most frequently Lactobacilli. Follow-up ranged from 1 to 24 months. Interventions were variable: in 8 studies the probiotic was administered together with antibiotic or anti-inflammatory agents and compared with the efficacy of the drug alone; in 3 studies the probiotic was compared with a high-fibre diet or used together with phytoextracts. As an outcome measure, 4 studies evaluated the occurrence rate of acute diverticulitis, 6 studies the reduction of abdominal symptoms, and 6 studies the recurrence of abdominal symptoms. Meta-analysis on the efficacy of probiotics in diverticular disease could not be performed due to the poor quality of retrieved studies. This systematic review showed that high-quality data on the

  17. Coexistence of Colon Cancer and Diverticilutis Complicated with Diverticular Abscess

    Directory of Open Access Journals (Sweden)

    Dursun Ozgur Karakas

    2015-12-01

    Full Text Available Coexistence of a diverticular abscess and colorectal cancer is an extremely rare phenomenon. The clinical presentation and the extension of a diverticular abscess could cause mis-staging of colon cancer. We are presenting an overstaged colon cancer due to a diverticular abscess penetrating into the abdominal wall. A 65-year-old male patient with a history of an enlarging mass in the left lower quadrant of the abdomen was admitted to our service. Diagnostic studies revealed a sigmoid tumor communicating with an abdominal wall mass. The patient was clinically staged as T4 N1. Exploration revealed a diverticular abscess penetrating into the abdominal wall and a sigmoid tumor. Histopathological examination reported an intermediately differentiated T3 N0 adenocarcinoma of the sigmoid colon. After an uneventful postoperative recovery, the patient was referred to chemotherapy. [Arch Clin Exp Surg 2015; 4(4.000: 231-233

  18. Atmospheric pressure does not influence acute diverticular disease

    OpenAIRE

    Velayos, Benito; Pons-Renedo, Fernando; Feranández-Salazar, Luis; Muñoz, María Fe; Olmo, Lourdes del; Almaraz Gómez, Ana; Beltrán de Heredia, Juan; Hernández-González, José Manuel

    2013-01-01

    Producción Científica The article offers information on a study which examines the influence of atmospheric pressure on the development of acute diverticular disease. The value of atmospheric pressure and its daily trends in 2012 was collected to prove whether atmospheric pressure influence this disease by raising intra-diverticular pressure in days with higher atmospheric pressure. The study involved patients with acute diverticulitis who underwent computed tomography.

  19. Endoscopic band ligation for colonic diverticular bleeding: possibility of standardization

    OpenAIRE

    Shimamura, Yuto; Ishii, Naoki; Omata, Fumio; Imamura, Noriatsu; Okamoto, Takeshi; Ego, Mai; Nakano, Kaoru; Ikeya, Takashi; Nakamura, Kenji; TAKAGI, KOICHI; Fukuda, Katsuyuki; Fujita, Yoshiyuki

    2016-01-01

    Background and aims: Endoscopic band ligation (EBL) has been used to achieve hemostasis in patients with colonic diverticular bleeding. The safety and effectiveness of EBL when performed by non-expert endoscopists have not been sufficiently verified. This study aimed to elucidate the feasibility of the EBL technique when performed by non-expert endoscopists and of considering EBL as a standard treatment for colonic diverticular bleeding. Patients and methods: A retrospective cohort study was ...

  20. [Colonic diverticular disease: diagnosis and therapy].

    Science.gov (United States)

    Lakatos, László; Lakatos, Péter László

    2012-02-12

    Colonic diverticular disease is one of the most common gastrointestinal disorders in the Western world, affecting approximately 50% of the population above the age of 70 years. Symptoms develop only in about one quarter of the affected individuals with complications in one-third of the symptomatic patients. Diagnosis is mostly confirmed by colonoscopy. Abdominal CT is the most sensitive for the diagnosis of complicated severe diverticulitis, while colonoscopy or in severe cases angiography may be performed in bleeding patients. Initial therapy of non-complicated symptomatic diverticulitis includes antibiotics and more recently non-absorbable antibiotics. In complicated cases should be treated with broad spectrum i.v. antibiotics, however surgery may became necessary in a minority of the cases. The proportion of patients needing acute surgical intervention has decreased in the last decades with the advancement of conservative management including medical therapy, endoscopy and imaging techniques and the indication of elective was also changed.

  1. Shyness, Self-Construal, Extraversion–Introversion, Neuroticism, and Psychoticism

    Directory of Open Access Journals (Sweden)

    Ambreen Afshan

    2015-06-01

    Full Text Available Shyness is considered as a universal phenomenon and its prevalence rates vary across cultures. This study aimed at comparing the level of shyness, self-construal, and personality traits of extraversion, introversion, neuroticism, and psychoticism among the college students from India, the host country, Africa; Iran; and Maldives, and Tibetan refugees in India (TRI, studying in different colleges at Mysore, India. Two hundred students (100 men and 100 women, age ranging from 17 to 30 years, were recruited based on stratified random sampling and were administered the Henderson/Zimbardo Shyness Questionnaire, Fernandez Scale of Independent–Interdependent Self-Construal, and Eysenck Personality Questionnaire–Revised. The results showed that shyness was significantly correlated with high introversion and high neuroticism scores. The results also showed that level of shyness varies significantly across different cultural groups and students from Maldives showed highest level of shyness whereas Iranian students had the lowest level of shyness. Although there was no significant gender difference, TRI males and Maldivian females had higher scores on shyness. Faith Orientation did not differentiate the prevalence of shyness among students of the different cultural groups. Shyness may be influenced by the culture from which one hails, and its level may vary depending on the nurturance.

  2. Italian consensus conference for colonic diverticulosis and diverticular disease.

    Science.gov (United States)

    Cuomo, Rosario; Barbara, Giovanni; Pace, Fabio; Annese, Vito; Bassotti, Gabrio; Binda, Gian Andrea; Casetti, Tino; Colecchia, Antonio; Festi, Davide; Fiocca, Roberto; Laghi, Andrea; Maconi, Giovanni; Nascimbeni, Riccardo; Scarpignato, Carmelo; Villanacci, Vincenzo; Annibale, Bruno

    2014-10-01

    The statements produced by the Consensus Conference on Diverticular Disease promoted by GRIMAD (Gruppo Italiano Malattia Diverticolare, Italian Group on Diverticular Diseases) are reported. Topics such as epidemiology, risk factors, diagnosis, medical and surgical treatment of diverticular disease (DD) in patients with uncomplicated and complicated DD were reviewed by a scientific board of experts who proposed 55 statements graded according to level of evidence and strength of recommendation, and approved by an independent jury. Each topic was explored focusing on the more relevant clinical questions. Comparison and discussion of expert opinions, pertinent statements and replies to specific questions, were presented and approved based on a systematic literature search of the available evidence. Comments were added explaining the basis for grading the evidence, particularly for controversial areas.

  3. Eysenck Personality Questionnaire and Jungian Myers-Briggs Type Indicator Correlation of Extraversion-Introversion

    Science.gov (United States)

    Steele, Robert S.; Kelly, Thomas J.

    1976-01-01

    C. G. Jung and H. J. Eysenck developed concepts of extraversion-introversion from radically different theoretical orientations. It is hypothesized that given the methods and content similarity of the Eysenck Personality Questionnaire and the Myers-Briggs Type Indicator. Extraversion-Introversion scales of the inventories will be significantly…

  4. [Diverticular bleeding. Diagnostics, non-surgical treatment, indications for surgery].

    Science.gov (United States)

    Labenz, J

    2014-04-01

    Diverticular bleeding is the most common cause of acute severe lower gastrointestinal bleeding. Diagnostic and therapeutic approaches have not been standardized. Development of an evidence-based management algorithm. A systematic search of the literature (PubMed 1998-2013) was carried out and a review with consideration of current guidelines is given. The lifetime risk of clinically relevant bleeding is estimated to be 5 % in persons with colonic diverticula. Patients with clinically suspected diverticular hemorrhage should be admitted to hospital. Diverticular bleeding will cease spontaneously in around 70-90 % of the cases. In patients with severe lower gastrointestinal tract bleeding, defined as instability of the circulation, persistent bleeding after 24 h, drop of the hemoglobin level to ≥ 2 g/dl or the necessity for transfusion, endoscopy of the upper and lower gastrointestinal tract within the first 12-24 h is recommended. In patients with active diverticular bleeding or signs of recent hemorrhage (e.g. visible vessel or adherent clot) endoscopic therapy is strongly recommended because it significantly decreases the rate of early and late rebleeding. Angiography with superselective embolization is a therapeutic option in patients where endoscopy failed. Surgery should be considered in patients with ongoing bleeding and failure of interventional treatment and in patients who suffered from recurrent severe diverticular bleeding. Diverticulosis coli remains the most common cause of lower gastrointestinal bleeding. Colonoscopy is recommended as first-line diagnostic and therapeutic approach. In the vast majority of patients diverticular hemorrhage can be readily managed either conventionally or by interventional therapy.

  5. The Multifactorial Nature of Extraversion-Introversion in the Myers-Briggs Type Indicator and Eysenck Personality Inventory.

    Science.gov (United States)

    Sipps, Gary J.; Alexander, Ralph A.

    1987-01-01

    The construct validity of extraversion-introversion was explored, as measured by the Myers Briggs Type Indicator (MBTI) and the Eysenck Personality Inventory. Findings supported the complexity of extraversion-introversion. Two MBTI scales, Extraversion Introversion and Judging Perceiving, were factorially valid measures of impulsivity…

  6. Analysis of clinical manifestations of symptomatic acquired jejunoileal diverticular disease

    Institute of Scientific and Technical Information of China (English)

    Chia-Yuan Liu; Wen-Hsiung Chang; Shee-Chan Lin; Cheng-Hsin Chu; Tsang-En Wang; Shou-Chuan Shih

    2005-01-01

    AIM: To analyze systematically our experience over 22 years with symptomatic acquired diverticular disease of the jejunum and ileum, exploring the clinical manifestations and diagnosis of this rare but life-threatening disease.METHODS: The medical records of patients with surgically confirmed symptomatic jejunoileal diverticular disease were retrospectively reviewed. Data collected included demographic data, laboratory results, clinical course (acute or chronic), preoperative diagnosis, and operative findings. Inclusion criteria were as follows: (1) surgical confirmation of jejunoileal diverticular disease and (2)exclusion of congenital diverticula (e.g. Meckel's diverticulum).RESULTS: From January 1982 to July 2004, 28 patients with a total of 29 operations met the study criteria. The male:female ratio was 14:14, and the mean age was 62.6±3.5 years. The most common manifestation was abdominal pain. In nearly half of the patients, the symptoms were chronic. Two patients died after surgery. Only four cases were correctly diagnosed prior to surgery, three by small bowel series.CONCLUSION: Symptomatic acquired small bowel diverticular disease is difficult to diagnose. It should be considered in older patients with unexplained chronic abdominal symptoms. A small bowel series may be helpful in diagnosing this potentially life-threatening disease.

  7. Association between diverticular disease and Ehlers-Danlos syndrome

    DEFF Research Database (Denmark)

    Leganger, Julie; Søborg, Marie-Louise Kulas; Mortensen, Laura Quitzau

    2016-01-01

    Purpose: The aim of this study was to examine occurrence and consequences of diverticular disease in patients with Ehlers-Danlos syndrome (EDS) compared with a matched cohort.  Methods: This nationwide population-based cohort study was conducted using data from medical registers in Denmark from...

  8. Effectiveness of Elective Laparoscopic Treatment for Colonic Diverticulitis

    Science.gov (United States)

    Grillone, Gianluca; Frattini, Paolo; De Luca, Antonio; Girardi, Valerio; Scandroglio, Ildo

    2015-01-01

    Background and Objectives: To analyze the short- and long-term outcomes of laparoscopic sigmoid colectomy for the elective treatment of diverticular disease. Methods: A consecutive unselected series of 94 patients undergoing elective laparoscopic sigmoid colectomy for diverticular disease from 2008 to 2012 was analyzed. We collected patients-, surgery- and hospital stay–related data, as well as the short- and long-term outcomes. Operative steps, instrumentation, and postoperative cares were standardized. Comorbidity was assessed by Charlson comorbidity index. Complications were classified using the Clavien-Dindo classification system. The qualitative long-term assessment was carried out by subjecting patients to the validated gastrointestinal quality of life index questionnaire before and after surgery. Results: The mean age of our cohort was 61.3 ± 11.0 years with a Charlson comorbidity index of 1.2 ± 1.5. Mean operative time was 213.5 ± 60.8 minutes and estimated blood loss was 67.2 ± 94.3 mL. We had 3 cases (3.2%) of conversion to open laparotomy. The rates of postoperative complications were 35.1%, 6.3%, 2.1%, and 1.06%, respectively, for grades 1, 2, 3b, and 5 according to the Clavien-Dindo system. Length of hospital stay was 8.1 ± 1.9 days, and we have not recorded readmissions in patients discharged within 60 days after surgery. Median follow-up was of 9.6 ± 2.7 months. We observed no recurrence of diverticular disease, but there was evidence of 3 cases of incisional hernia (3.19%). The difference between preoperative and late gastrointestinal quality of life index score was statistically significant (97.1 ± 5.8 vs 129.6 ± 8.0). Conclusions: Elective laparoscopic treatment of colonic diverticular disease represents an effective option that produces adequate postoperative results and ensures a satisfactory functional outcome. PMID:26005319

  9. Emotional intelligence and extraversion – introversion personality dimension of children with mild mental disorder

    OpenAIRE

    Pibernik, Petra

    2011-01-01

    I researched the areas of emotional intelligence and extraversion – introversion personality dimension of children with mild mental disorder. A child’s development depends significantly on emotional intelligence characteristics, especially the child’s ability to function normally in his or her environment. Emotional intelligence is linked to the extraversion – introversion personality dimension. Two components are characteristic of extroverted people: impulsiveness and social competence. I wa...

  10. CONTEXTUAL INTERFERENCE AND INTROVERSION/EXTRAVERSION IN MOTOR LEARNING.

    Science.gov (United States)

    Meira, Cassio M; Fairbrother, Jeffrey T; Perez, Carlos R

    2015-10-01

    The Introversion/Extraversion dimension may interact with contextual interference, as random and blocked practice schedules imply distinct levels of variation. This study investigated the effect of different practice schedules in the acquisition of a motor skill in extraverts and introverts. Forty male undergraduate students (M = 24.3 yr., SD = 5.6) were classified as extraverts (n = 20) and introverts (n = 20) by the Eysenck Personality Questionnaire and allocated in one of two practice schedules with different levels of contextual interference: blocked (low contextual interference) and random (high contextual interference). Half of each group was assigned to a blocked practice schedule, and the other half was assigned to a random practice schedule. The design had two phases: acquisition and transfer (5 min. and 24 hr.). The participants learned variations of a sequential timing keypressing task. Each variation required the same sequence but different timing; three variations were used in acquisition, and one variation of intermediate length was used in transfer. Results for absolute error and overall timing error (root mean square error) indicated that the contextual interference effect was more pronounced for introverts. In addition, introverts who practiced according to the blocked schedule committed more errors during the 24-hr. transfer, suggesting that introverts did not appear to be challenged by a low contextual interference practice schedule.

  11. Patients' selection for treatment of caliceal diverticular stones with extracorporeal shock wave lithotripsy

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Won Hong; Lee, Hee Jeong; Son, Soon Yong; Kang, Seong Ho; Cho, Cheong Chan; Ryu, Meung Sun [AMC, Seoul (Korea, Republic of); Kim, Seung Kook [Kwang-Ju Health College, Kwang-Ju (Korea, Republic of)

    2001-06-01

    Symptoms of caliceal diverticular stones are commonly associated with pain, recurrent urinary tract infection and hematuria. The aim of this study is to select the proper patient for the application of more successful extracorporeal shock wave lithotripsy(ESWL) as a treatment of caliceal diverticular stone. 16 patients with caliceal diverticular stones were treated with ESWL, and all patients had single caliceal diverticulum. The diagnosis of caliceal diverticulum with stones was made by intraveneous pyelography to all patients. On these intravenous pyelogram, we also classified diverticular type, whether the diverticular neck is connected with urinary tract patently, diverticular site and stone number and size. All patients were followed after ESWL by plain film of the kidneys, ureters and bladder and interviewed. Of all patients 44% was shown stone-free completely, also 83% was rendered symptom-free. All patients whose diverticular neck connected with urinary tract patently on the intraveneous pyelogram became stone-free. Of solitary stone 60% and multiple stones (more than 2) 17% became symptom-free. The patients with infection before ESWL 75% had residual stones, of these patients 33% had slightly flank pain, and 25% of patients with stones recurred become stone-free. We propose that more successful ESWL for patients with caliceal diverticular stones select satisfactory patients including that the diverticular neck is connected with urinary tract patently, solitary stone and no infection simultaneously.

  12. Colovesical fistula complicating diverticular disease: one-stage resection.

    Science.gov (United States)

    Carvajal Balaguera, J; Camuñas Segovia, J; Peña Gamarra, L; Oliart Delgado de Torres, S; Martin Garcia-Almenta, M; Viso Ciudad, S; Fernández, Isabel P; Gómez Maestro, P; Cerquella Hernández, C

    2006-01-01

    Colonic diverticular disease is common in developed countries, and its prevalence increases with age. Most affected individuals remain asymptomatic throughout their lives, and relatively few patients require surgical intervention for obstructive or inflammatory complications. Colovesical fistula is the most common type (65%) of fistula associated with colonic diverticular disease. Primary resection of sigmoid colon with colorectal anastomosis performed as a one-stage procedure is its definitive treatment and can be performed safely--as simple closure, using an omental flap, or through resection and closure of bladder defect--in 90% of the patients. We report our experience with four patients suffering from colovesical fistula who were treated with primary resection of sigmoid colon and colorectal anastomosis performed as a one-step procedure. In our experience, diverting colostomy or Hartmann intervention is not recommended because of the lack of fistula definitive resolution and the possibility of additional complications.

  13. [What is the role of elective surgery in diverticular sigmoiditis?].

    Science.gov (United States)

    Le Néel, J C; Guiberteau, B; Borde, L; Sartre, J Y; Bourseau, J C

    1992-01-01

    From 1981 to 1991 inclusive, 188 operations were carried out for diverticular sigmoiditis. One hundred and thirty-nine patients were operated in emergency for acute complications (123) or fistulae (16), and another 49 had surgery scheduled outside acute crisis periods. Mortality and morbidity respectively are 16.5 and 31% in the first group, against 0 and 12% in the second one. Similarly, the stay in hospital varies from 13 days for scheduled surgery to 23 days for emergent surgery, the latter also requiring to account for risks and for the duration of a second operation that is far from exceptional (40%). Considering the severity of some evolutive complications, the authors advocate early radical surgery for symptomatic diverticular sigmoiditis, after the second crisis or as soon as the first one if it has been severe, and in young subjects and patients at risks.

  14. [Colovesical fistula as a complication of diverticular disease].

    Science.gov (United States)

    Shelygin, Iu A; Achkasov, S I; Moskalev, A I; Likhter, M S; Zarodniuk, I V; Skridlevskiĭ, S N; Trubacheva, Iu L

    2013-01-01

    The results of research on the clinical picture, features of manifestation, diagnosis, and treatment of patients with diverticular disease complicated by sigmovesical fistula are presented. The study included 31 patients (19 [61.3%] men, 12 [38.7%] women), aged 32-83 (55.6 +/- 7.1) years. Diagnostic program included physical examination, laboratory blood and urine tests, endoscopic, radiological, ultrasound examinations. All patients underwent different interventions according to the severity and extent of the inflammatory process, the involvement of other organs of the abdominal cavity and the extent of diverticular lesions of the colon. Long-term results were assessed in all patients in a period of 5 months to 12 years, with a median follow-up 4.7 years. It is shown that the clinical manifestations of intestinovesical fistula did not match the severity of complications, and were subclinical. Timing for referral the patient to coloproctologist was 5 months after the occurrence of first clinical signs. In any case, conservative treatment has not led to spontaneous colovesical fistula closure. Average size of parafistulous infiltration on the wall of the bladder and perivesical tissue was 6.5 +/- 2.4 cm. All the patients underwent different types of colon resection. Postoperative complications did not requiring recurrent surgery were detected in 5 (16.1%) patients. None of these has experienced recurrence complications of diverticular disease. For the optimization the treatment strategy, physicians should follow multidisciplinary approach immediately after revealing the patient with persistent bacteriuria, pneumaturia and fecaluria. The surgery is the method of choice in the treatment of colovesical fistula as a complication of diverticular disease.

  15. Current surgical treatment of diverticular disease in the Netherlands

    Institute of Scientific and Technical Information of China (English)

    Annelien; N; Morks; Bastiaan; R; Klarenbeek; Elvira; R; Flikweert; Donald; L; van; der; Peet; Thomas; M; Karsten; Eric; H; Eddes; Miguel; A; Cuesta; Peter; W; de; Graaf

    2010-01-01

    AIM: To evaluate the development of diagnostic tools, indications for surgery and treatment modalities concerning diverticular disease (DD) in the Netherlands. METHODS: Data were collected from 100 patients who underwent surgery for DD in three Dutch hospitals. All hospitals used the same standardized data base. The collected data included patient demographics, patient history, type of surgery and complications. Patients were divided into two groups, one undergoing elective surgery (elective group) and the ...

  16. Laparoscopic treatment of colovesical fistulas: technique and report of two cases.

    Science.gov (United States)

    Puente, I; Sosa, J L; Desai, U; Sleeman, D; Hartmann, R

    1994-04-01

    Colovesical fistulas are a serious complication of diverticular disease. Management by one-stage resection and anastomosis has resulted in lower morbidity and shorter hospital stay. Nevertheless, hospital time remains long, approaching an average of 2-3 weeks. Here we describe our technique of laparoscopic approach to colovesical fistulas. Our initial experience suggests that this is a safe operation with minimal pain, absent ileus, and a short postoperative stay.

  17. Communicator image and Myers-Briggs Type Indicator extraversion-introversion.

    Science.gov (United States)

    Opt, Susan K; Loffredo, Donald A

    2003-11-01

    This study is an examination of the relationship between communicator image and Myers-Briggs Type Indicator (MBTI) dimensions of extraversion-introversion. The authors found that individuals who prefer extraversion tend to have a more positive communicator image than those who prefer introversion. The results of this study support other research results showing that personality preferences differ in communication behaviors and traits, which could have implications for the individual's comfort and success in society. Results of this research also support the contention that communication behavior has biological aspects.

  18. Influence of extroversion and introversion on decision making ability

    Directory of Open Access Journals (Sweden)

    Rehana Khalil

    2016-05-01

    Full Text Available Background: Decision is defined as a choice that you make about something after thinking about several possibilities. Human decision making and judgment is readily observable in reality. The Personality trait that Influence Decision Making is usually missing from research of decision making. The current study is focused on the characteristics which stimulate the decision making behavior but is not concerned about what makes a decision good or bad.This study aimed to compare the differences in decision making abilities among introverts and extroverts and to analyze which characteristics are favorable for decision making. Methods: A cross sectional study conducted among a sample of 370 participants by nonprobability convenience sampling from Karachi, Pakistan. Questionnaire with close ended and open ended questions had two sections: 1 Personality Analysis; 2 Decision Making characteristics. Eysenck Personality Questionnaire (EPQ which is the most widely used psychological instrument for measuring the extraversion-introversion with 5-point Likert scale was utilized. The second section regarding decision making included twenty-four open ended and close ended (with a 5-point Likert scale statements describing how individuals make decisions. The data from the questionnaire was cleaned, coded and entered in Excel (Microsoft, Redmond, WA, USA, exported to SPSS version 21 for windows (SPSS Inc, Chicago, Illinois, USA, for analysis. Descriptive and inferential statistics were used to analyze the data. Results: Exact half (50% of the extroverts go for snap decisions and quick decisions. Nine out of ten extroverts double-check their information sources before making decisions but more than half (64% of them hold off important decisions as thinking makes them uneasy. Almost three fourth (68% of extroverts need someone to steer them in the right direction for decisions. More than three forth (79% of introverts rely on their intuition, inner feelings and

  19. Helicobacter pylori infection is associated with reduced prevalence of colonic diverticular disease.

    Science.gov (United States)

    Bartels, Lars Erik; Jepsen, Peter; Tøttrup, Anders; Vilstrup, Hendrik; Dahlerup, Jens Frederik

    2017-08-01

    Colonic diverticular disease is a common disorder with increasing incidence in Western societies. The intestinal microbiome may be among etiological factors. Helicobacter pylori may protect against some intestinal diseases, and incidence of H. pylori is decreasing in Western societies. Thus, we aimed to determine whether H. pylori is associated to decreased prevalence of registered colonic diverticular disease. In a historical cohort study, patients were enrolled from primary health care centers after urea breath test for H. pylori and then followed for a median of 6 years. The patient's diagnostic codes and country of birth were acquired from nationwide Danish administrative registries. We used logistic regression to compare prevalence and Cox regression to compare incidence of diverticular disease between H. pylori-positive and H. pylori-negative patients, adjusting for confounding variables. Patients infected with H. pylori had lower prevalence of colonic diverticular disease (0.87% vs 1.14%, OR=0.62, 95% CI: 0.50-0.78). This phenomenon was observed whether we studied all registered diagnoses or only cases registered as primary diagnoses at discharge. After urea breath test, we observed no statistical difference in incidence rates of diverticular disease. H. pylori is associated with reduced prevalence of colonic diverticular disease. The inverse association was absent after the urea breath test. Thus, we speculate that H. pylori may provide protection from colonic diverticular disease. Alternatively, H. pylori is a marker for other factors affecting disease development. © 2017 John Wiley & Sons Ltd.

  20. Diagnosis and management of right colonic diverticular disease: A review.

    Science.gov (United States)

    Ferrara, Francesco; Bollo, Jesús; Vanni, Letizia V; Targarona, Eduardo M

    2016-12-01

    The aim of this narrative review is to define the clinical-pathological characteristics and to clarify the management of right colonic diverticular disease. It is rare in Europe, USA and Australia and more common in Asia. In the recent years its incidence has increased in the West, with various distributions among populations. Many studies have reported that it is difficult to differentiate the presenting symptoms of this disease from those of appendicitis before surgery, because the signs and symptoms are similar, so misdiagnosis is not infrequent. With accurate imaging studies it is possible to reach a precise preoperative diagnosis, in order to assess an accurate treatment strategy. Currently the management of this disease is not well defined, no clear guidelines have been proposed and it is not known whether the guidelines for left colonic diverticular disease can also be applied for it. Several authors have stated that conservative management is the best approach, even in case of recurrence, and surgery should be indicated in selected cases. Copyright © 2016. Publicado por Elsevier España, S.L.U.

  1. Teachers-To-Be: Extraversion/Introversion and Self-Perceptions

    Science.gov (United States)

    Bown, Oliver H.; Richek, Herbert G.

    1969-01-01

    The study demonstrates that the teacher aspirant who is introverted perceives her phenomenal world less positively than the prospective teacher who is extraverted, however, extravert and introvert groups do not differ in the positiveness of their attitudes toward children. Implications of Extraversion/introversion on teaching roles are discussed.…

  2. Cognition and Psychopathology: An Analysis of Social Introversion and Self-Statements.

    Science.gov (United States)

    Merluzzi, Thomas V.; And Others

    1984-01-01

    Clients (N=92) from two mental health centers took the Minnesota Multiphasic Personality Inventory (MMPI) and the Social Interaction Self-Statement Test (SISST) during the intake process. Results indicated that the Social Introversion (SI) scale of the MMPI was the most efficient predictor of the SISST scales. (BH)

  3. Vascular map combined with CT colonography for evaluating candidates for laparoscopic colorectal surgery

    Energy Technology Data Exchange (ETDEWEB)

    Flor, Nicola; Ceretti, Andrea Pisani; Maroni, Nirvana; Opocher, Enrico; Cornalba, Gianpaolo [Azienda Ospedaliera San Paolo, Milan (Italy); Campari, Alessandro; Ravelli, Anna; Lombardi, Maria Antonietta [University degli Studi di Milano, Milan (Italy)

    2015-08-15

    Contrast-enhanced computed tomography colonography (CE-CTC) is a useful guide for the laparoscopic surgeon to avoid incorrectly removing the colonic segment and the failure to diagnose of synchronous colonic and extra-colonic lesions. Lymph node dissection and vessel ligation under a laparoscopic approach can be time-consuming and can damage vessels and organs. Moreover, mesenteric vessels have extreme variations in terms of their courses and numbers. We describe the benefit of using an abdominal vascular map created by CE-CTC in laparoscopic colorectal surgery candidates. We describe patients with different diseases (colorectal cancer, diverticular disease, and inflammatory bowel disease) who underwent CE-CTC just prior to laparoscopic surgery.

  4. Vascular Map Combined with CT Colonography for Evaluating Candidates for Laparoscopic Colorectal Surgery

    Science.gov (United States)

    Campari, Alessandro; Ravelli, Anna; Lombardi, Maria Antonietta; Pisani Ceretti, Andrea; Maroni, Nirvana; Opocher, Enrico; Cornalba, Gianpaolo

    2015-01-01

    Contrast-enhanced computed tomography colonography (CE-CTC) is a useful guide for the laparoscopic surgeon to avoid incorrectly removing the colonic segment and the failure to diagnose of synchronous colonic and extra-colonic lesions. Lymph node dissection and vessel ligation under a laparoscopic approach can be time-consuming and can damage vessels and organs. Moreover, mesenteric vessels have extreme variations in terms of their courses and numbers. We describe the benefit of using an abdominal vascular map created by CE-CTC in laparoscopic colorectal surgery candidates. We describe patients with different diseases (colorectal cancer, diverticular disease, and inflammatory bowel disease) who underwent CE-CTC just prior to laparoscopic surgery. PMID:26175581

  5. Incidence and risk factors of recurrence after surgery for pathology-proven diverticular disease.

    NARCIS (Netherlands)

    Andeweg, C.; Peters, Joost; Bleichrodt, R.; Goor, H. van

    2008-01-01

    BACKGROUND: Diverticular disease is a common problem in Western countries. Rationale for elective surgery is to prevent recurrent complicated diverticulitis and to reduce emergency procedures. Recurrent diverticulitis occurs in about 10% after resection. The pathogenesis for recurrence is not comple

  6. Pathophysiological aspects of diverticular disease of colon and role of large bowel motility

    Institute of Scientific and Technical Information of China (English)

    Gabrio Bassotti; Fabio Chistolini; Antonio Morelli

    2003-01-01

    Colonic diverticular disease (diverticulosis) is one of the most common gastrointestinal disorders in Western countries. This disorder is strictly related to aging and fibre intake, and still bears a discrete amount of morbidity. Numerous etiological co-factors have to date been implicated in the pathogenesis of the disease, yet the supporting evidence is still far from absolute. The present review considers the pathophysiology of colonic diverticular disease, with a special emphasis on factors related to abnormal colonic motility.

  7. [Complicated diverticular disease. Three cases of colovesical fistulas and review of literature].

    Science.gov (United States)

    Pironi, D; Candioli, S; Manigrasso, A; La Torre, V; Palazzini, G; Romani, A M; Tarroni, D; Filippini, A

    2006-01-01

    Colovesical fistulas represent a possible less frequent complication of diverticular disease of colon. They represent a complex condition because of the possible and unexpected evolution into a septic shock with a high risk of death. The Authors report three cases of colovesical fistula as a complication of diverticular disease. They underline the importance of early diagnosis, specific antibiotic therapy and appropriate surgical therapy realized in one or two stages according to general and local conditions of each patient.

  8. Assessment of Personality Types in an Urban Community of District Dehradun, Uttarakhand using Introversion- Extroversion Inventory

    OpenAIRE

    Madhavi Bhargava, Jayanti Semwal, Ruchi Juyal, Shaili Vyas, Deepshikha Varshney

    2015-01-01

    "Introduction: Personality can be defined as a person’s pattern of internal experience and social interaction that arises from his action. The trait of extroversion–introversion is a central dimension of human personality theories. Objectives: To study the difference in personality in adults according to age and sex and the association of education and personality. Methods: The study was conducted in Rishikesh, Dehradun. A judgemental-purposive sampling was done in view of explor...

  9. Laparoscopic Surgery

    Science.gov (United States)

    ... surgeon’s perspective, laparoscopic surgery may allow for easier dissection of abdominal scar tissue (adhesions), less surgical trauma, ... on Facebook About ACG ACG Store ACG Patient Education & Resource Center Home GI Health and Disease Recursos ...

  10. Diverticular bile duct lesion in chronic active hepatitis

    DEFF Research Database (Denmark)

    Vyberg, M

    1989-01-01

    Liver needle biopsies from patients with non-A, non-B chronic active hepatitis and so-called abnormal bile duct epithelium were studied with a three-dimensional method. Photographs of bile duct structures in serial sections were transferred to acrylic plates. Five bile duct lesions of a not previ......Liver needle biopsies from patients with non-A, non-B chronic active hepatitis and so-called abnormal bile duct epithelium were studied with a three-dimensional method. Photographs of bile duct structures in serial sections were transferred to acrylic plates. Five bile duct lesions...... cells, but most were larger, with rounded nuclei, prominent nucleoli and abundant eosinophilic cytoplasm, sometimes with periodic acid-Schiff-positive, diastase-resistant granules. The lesions were only partly surrounded by a basement membrane. They were all embedded in a tight mononuclear inflammatory...... infiltrate associated with pronounced periportal piecemeal necrosis. In two cases, a germinal center was adjacent to the epithelium. The pathogenesis of the diverticular bile duct lesion is unknown, but the diverticuli probably represent Hering ducts and groups of periportal liver cells which have escaped...

  11. Cyclic antibiotic therapy for diverticular disease: a critical reappraisal.

    Science.gov (United States)

    Zullo, Angelo; Hassan, Cesare; Maconi, Giovanni; Manes, Gianpiero; Tammaro, Gianfranco; De Francesco, Vincenzo; Annibale, Bruno; Ficano, Leonardo; Buri, Luigi; Gatto, Giovanni; Lorenzetti, Roberto; Campo, Salvatore M; Ierardi, Enzo; Pace, Fabio; Morini, Sergio

    2010-09-01

    Different symptoms have been attributed to uncomplicated diverticular disease (DD). Poor absorbable antibiotics are largely used for uncomplicated DD, mainly for symptom treatment and prevention of diverticulitis onset. Controlled trials on cyclic administration of rifaximin in DD patients were evaluated. Four controlled, including 1 double-blind and 3 open-label, randomized studies were available. Following a long-term cyclic therapy, a significant difference emerged in the global symptoms score (range: 0-18) between rifaximin plus fibers (from 6-6.5 to 1-2) and fibers alone (from 6.7 to 2-3.8), although the actual clinically relevance of such a very small difference remains to be ascertained. Moreover, a similar global symptom score reduction (from 6 to 2.4) can be achieved by simply recommending an inexpensive high-fiber diet. Current data suggest that cyclic rifaximin plus fibers significantly reduce the incidence of the first episode of acute diverticulitis as compared to fibers alone (1.03% vs 2.75%), but a cost-efficacy analysis is needed before this treatment can be routinely recommended. The available studies have been hampered by some limitations, and definite conclusions could not be drawn. The cost of a long-life, cyclic rifaximin therapy administered to all symptomatic DD patients would appear prohibitive.

  12. Symptom patterns can distinguish diverticular disease from irritable bowel syndrome.

    Science.gov (United States)

    Cuomo, Rosario; Barbara, Giovanni; Andreozzi, Paolo; Bassotti, Gabrio; Casetti, Tino; Grassini, Mario; Ierardi, Enzo; Maconi, Giovanni; Marchi, Santino; Sarnelli, Giovanni; Savarino, Vincenzo; Usai, Paolo; Vozzella, Letizia; Annibale, Bruno

    2013-11-01

    Diverticular disease (DD) and irritable bowel syndrome (IBS) share a similar symptom pattern. However, comparative studies are flawed by different age at onset of symptoms. We aimed to verify whether clinical features distinguish DD from IBS. Patients with DD or IBS, matched for age and gender (1/1) were consecutively recruited. Data on demographic parameters, voluptuary habits, inheritance of disease and symptoms were collected. Moreover, the association between pain > 24 h, and clinical parameters were evaluated. Ninety patients with DD and 90 patients with IBS (DD: F/M: 46/44; age: 50.9 years; IBS: 46/44; 50.4) were selected from an overall population of 1275 patients. Only nine patients with DD (10%) fulfilled the criteria for IBS diagnosis. Abdominal pain > 24 h was more prevalent in SDD than in patients with IBS (20 vs. 6 patients; P 24 h requiring medical attention (80% vs. 33%; P < 0.01). Abdominal pain lasting for more than 24 h discriminates patients with DD compared with those with IBS. Identifying this symptom could be an appropriate strategy to define the diagnosis and management. © 2013 Stichting European Society for Clinical Investigation Journal Foundation. Published by John Wiley & Sons Ltd.

  13. Increase in colonic diverticular hemorrhage and confounding factors

    Institute of Scientific and Technical Information of China (English)

    Ken Kinjo; Toshiyuki Matsui; Takashi Hisabe; Hiroshi Ishihara; Shinichiro Maki; Kenta Chuman; Akihiro Koga; Kensei Ohtsu; Noritaka Takatsu; Fumihito Hirai; Kenshi Yao; Masakazu Washio

    2016-01-01

    AIM: To classify changes over time in causes of lower gastrointestinal bleeding(LGIB) and to identify factors associated with changes in the incidence and characteristics of diverticular hemorrhage(DH).METHODS: A total of 1803 patients underwent colonoscopy for overt LGIB at our hospital from 1995 to 2013. Patients were divided into an early group(EG, 1995-2006, n = 828) and a late group(LG, 2007-2013, n = 975), and specific diseases were compared between groups. In addition, antithrombotic drug(ATD) use and nonsteroidal anti-inflammatory drug(NSAID) use were comparedbetween patients with and without DH. RESULTS: Older patients(≥ 70 years old) and those with colonic DH were more frequent in LG than in EG(P < 0.01). Patients using ATDs as well as NSAIDs, male sex, obesity(body mass index ≥ 25 kg/m2), smoking, alcohol drinking, and arteriosclerotic diseases were more frequent in patients with DH than in those without. CONCLUSION: Incidence of colonic DH seems to increase with aging of the population, and factors involved include use of ATDs and NSAIDs, male sex, obesity, smoking, alcohol drinking, and arteriosclerotic disease. These factors are of value in handling DH patients.

  14. Therapeutic High-Density Barium Enema in a Case of Presumed Diverticular Hemorrhage

    Directory of Open Access Journals (Sweden)

    Nonthalee Pausawasdi

    2011-02-01

    Full Text Available Many patients with lower gastrointestinal bleeding do not have an identifiable source of bleeding at colonoscopy. A significant percentage of these patients will have recurrent bleeding. In many patients, the presence of multiple diverticula leads to a diagnosis of presumed diverticular bleeding. Current treatment options include therapeutic endoscopy, angiography, or surgical resection, all of which depend on the identification of the diverticular source of bleeding. This report describes a case of recurrent bleeding in an elderly patient with diverticula but no identifiable source treated successfully with barium impaction therapy. This therapeutic modality does not depend on the identification of the bleeding diverticular lesion and was well tolerated by our 86-year-old patient.

  15. Risk factors for colonic diverticular bleeding: A Westernized community based hospital study

    Institute of Scientific and Technical Information of China (English)

    Antje Jansen; Sabine Harenberg; Uwe Grenda; Christoph Elsing

    2009-01-01

    AIM: To evaluate the r isk factor s -other than nonsteroidal anti-inflammatory drugs-for colonic diverticular bleeding in a westernized population.METHODS: One hundred and forty patients, treated for symptomatic diverticular disease in a community based hospital, were included. Thirty (21%) had signs of diverticular bleeding. Age, gender, and the results of colonoscopy were collected and compared to a group of patients with nonbleeding symptomatic diverticulosis. Records were reviewed for comorbidities,such as obesity, alcohol consumption, smoking habits and metabolic diseases. Special emphasis was put on arterial hypertension, cardiovascular events, diabetes mellitus, hyperuricemia and hypercholesterinemia.RESULTS: There was no di f ference between patients with diverticular hemorrhage and those with nonbleeding symptomatic diverticulosis regarding gender ratio (male/female 9/21 vs 47/63) and diverticular localisation. Bleeding patients differed in respect to age (73.4±vs67.8±13.0,p<0.013).Significant differences were found between both groups regarding the presence of hyperuricemia and use of steroids and nonsteroidal anti-inflammatory drugs. Patients with three concomitant metabolic diseases were also identified as being at risk of bleeding. A forward stepwise logistic regression analysis revealed steroids, hyperuricemia and the use of calcium-channel blockers as independent risk factors of bleeding.CONCLUSION: Beside nonsteroidal anti-inflammatory steroid drug use, antihypertensive medication and concomitant arteriosclerotic diseases are risk factors for colonic diverticular hemorrhage. Our results support the hypothesis of an altered arteriosclerotic vessel as the source of bleeding.

  16. [Role of vascular erosion in massive colonic hemorrhage of diverticular origin. Apropos of a case].

    Science.gov (United States)

    Delattre, J F; Palot, J P; Casola, M; Baudrillard, J C; Denis, J P

    1986-01-01

    A case of massive hemorrhage from colon of diverticular origin is reported. A complete study of operative specimen allowed precise localization of diverticulum responsible and guidance of histopathologists in their search for the arterial erosion. Histology showed loss of arterial substance with total communication with diverticular lumen. A literature review emphasized vascular relations of diverticuli and the role of stercoliths in the mechanical agression responsible for the massive hemorrhage. It also illustrated the predominance of arteriography in the modern diagnostic and therapeutic approach to these lesions.

  17. Prevalencia de enfermedad diverticular del apéndice cecal en pacientes apendicectomizados por apendicitis aguda

    OpenAIRE

    Muñoz C,César; Mansilla E,Juan; Roa S,Juan Carlos; Heider C,Claudia

    2011-01-01

    Introducción: La enfermedad diverticular del apéndice cecal es un hallazgo infrecuente en apendicectomizados por sospecha clínica de apendicitis aguda. Nuestro objetivo es evaluar la prevalencia de enfermedad diverticular del apéndice cecal en pacientes apendicectomizados por sospecha clínica de apendicitis aguda. Material y Método: Diseño de estudio: Estudio de corte transversal. Criterios de inclusión: Pacientes apendicectomizados por sospecha clínica de apendicitis aguda. Período de estudi...

  18. Prevalencia de enfermedad diverticular del apéndice cecal en pacientes apendicectomizados por apendicitis aguda

    OpenAIRE

    MUÑOZ C,CÉSAR; MANSILLA E,JUAN; Roa S,Juan Carlos; Heider C,Claudia

    2011-01-01

    Introducción: La enfermedad diverticular del apéndice cecal es un hallazgo infrecuente en apendicectomizados por sospecha clínica de apendicitis aguda. Nuestro objetivo es evaluar la prevalencia de enfermedad diverticular del apéndice cecal en pacientes apendicectomizados por sospecha clínica de apendicitis aguda. Material y Método: Diseño de estudio: Estudio de corte transversal. Criterios de inclusión: Pacientes apendicectomizados por sospecha clínica de apendicitis aguda. Período de estudi...

  19. Colonic diverticular bleeding: urgent colonoscopy without purging and endoscopic treatment with epinephrine and hemoclips

    Directory of Open Access Journals (Sweden)

    Ignacio Couto-Worner

    2013-09-01

    Full Text Available Diverticular disease is the most frequent cause of lower gastrointestinal bleeding. Most of the times, bleeding stops without any intervention but in 10-20 % of the cases it is necessary to treat the hemorrhage. Several modalities of endoscopic treatment have been described after purging the colon. We present five cases of severe diverticular bleeding treated with injection of epinephrine and hemoclips. All the colonoscopies were performed without purging of the colon in an emergency setting, with correct visualization of the point of bleeding. Patients recovered well avoiding other aggressive procedures such as angiography or surgery.

  20. New trends in the management of diverticulitis and colonic diverticular disease.

    Science.gov (United States)

    Medina-Fernández, Francisco Javier; Díaz-Jiménez, Nélida; Gallardo-Herrera, Ana Belén; Gómez-Luque, Irene; Garcilazo-Arsimendi, Dimas Javier; Gómez-Barbadillo, José

    2015-03-01

    Colonic diverticular disease is a chronic disorder presenting with a variety of abdominal symptoms and recurrent episodes of acute diverticulitis. It is close linked to age so its prevalence has risen notably during the last decades in western countries, increasing costs related to medical attention. Recently, several works have provided evidence to a series of measures that could improve the outcomes as well as reduce expenses associated to this process.The aim of the present review is to expose a view of the new trends in the management of diverticulitis and colonic diverticular disease, based on the highest clinical evidence available.

  1. New trends in the management of diverticulitis and colonic diverticular disease

    Directory of Open Access Journals (Sweden)

    Francisco Javier Medina-Fernández

    2015-03-01

    Full Text Available Colonic diverticular disease is a chronic disorder presenting with a variety of abdominal symptoms and recurrent episodes of acute diverticulitis. It is close linked to age so its prevalence has risen notably during the last decades in western countries, increasing costs related to medical attention. Recently, several works have provided evidence to a series of measures that could improve the outcomes as well as reduce expenses associated to this process. The aim of the present review is to expose a view of the new trends in the management of diverticulitis and colonic diverticular disease, based on the highest clinical evidence available.

  2. Laparoscopic Resection of Chronic Sigmoid Diverticulitis with Fistula

    Science.gov (United States)

    Abbass, Mohammad A.; Tsay, Anna T.

    2013-01-01

    Background and Objectives: A growing number of operations for sigmoid diverticulitis are being done laparoscopically. There is a paucity of data on the outcome of laparoscopy for sigmoid diverticulitis complicated by colonic fistula. The aim of this study was to compare the results of laparoscopic resection of sigmoid diverticulitis with and without colonic fistula. Methods: A retrospective review was conducted of all patients who underwent laparoscopic resection of sigmoid diverticulitis complicated by fistula at a single tertiary care institution over a 7-year period. Comparison was made with a group of patients who underwent resection for diverticulitis without fistula during the same study period. Results: Forty-two patients were analyzed (group 1: diverticular fistula, group 2: no fistula). The median age was similar (49 vs. 50 years, P = .68). A chronic abscess was present in 24% of patients in group 1 and 10% in group 2 (P = .40). Fistula types were colovesical (71%), colovaginal (19%), and colocutaneous (10%). Operation types were sigmoidectomy (57% vs. 81%) and anterior resection (43% vs. 19%) in groups 1 and 2, respectively (P = .18). Ureteral catheters were used more frequently in group 1 (67% vs. 33% [P = .06]). No difference was noted in operative time, blood loss, conversion rate, length of stay, overall complications, wound infection rate, readmission rate, reoperation rate, and mortality. All patients healed without fistula recurrence. Conclusions: Patients with sigmoid diverticulitis with fistula can be successfully treated with laparoscopic excision, with similar outcomes for patients without fistula. PMID:24398208

  3. Higher sensory processing sensitivity, introversion and ectomorphism: New biomarkers for human creativity in developing rural areas.

    Science.gov (United States)

    Rizzo-Sierra, Carlos V; Leon-S, Martha E; Leon-Sarmiento, Fidias E

    2012-05-01

    The highly sensitive trait present in animals, has also been proposed as a human neurobiological trait. People having such trait can process larger amounts of sensory information than usual, making it an excellent attribute that allows to pick up subtle environmental details and cues. Furthermore, this trait correlates to some sort of giftedness such as higher perception, inventiveness, imagination and creativity. We present evidences that support the existance of key neural connectivity between the mentioned trait, higher sensory processing sensitivity, introversion, ectomorphism and creativity. The neurobiological and behavioral implications that these biomarkers have in people living in developing rural areas are discussed as well.

  4. Higher sensory processing sensitivity, introversion and ectomorphism: New biomarkers for human creativity in developing rural areas

    Directory of Open Access Journals (Sweden)

    Carlos V Rizzo-Sierra

    2012-01-01

    Full Text Available The highly sensitive trait present in animals, has also been proposed as a human neurobiological trait. People having such trait can process larger amounts of sensory information than usual, making it an excellent attribute that allows to pick up subtle environmental details and cues. Furthermore, this trait correlates to some sort of giftedness such as higher perception, inventiveness, imagination and creativity. We present evidences that support the existance of key neural connectivity between the mentioned trait, higher sensory processing sensitivity, introversion, ectomorphism and creativity. The neurobiological and behavioral implications that these biomarkers have in people living in developing rural areas are discussed as well.

  5. A Descriptive Analysis of Relationship between Extraversion-introversion and Behavior and Lifestyle Patterns among Engineering Students in India

    Directory of Open Access Journals (Sweden)

    Abhinaw Kumar Singh

    2014-05-01

    Full Text Available The present study focuses on a descriptive statistical analysis of the relationship between extraversion and introversion tendencies and various factors that can affect extraversion-introversion among engineering students in India. The factors included the native place, age, grades in English, use of social networking websites etc. The results indicated towards some interesting trends like more participants from cities, as compared to metros and villages being extraverts. The younger generation and people from North India were mostly extraverted while aging makes people introverted with time. More of those with better marks in English were extraverts and extraverts were able to speak more number of languages in general as well. A heavy use of Facebook for communication was found to be similar between extraverts and introverts. It was concluded that the study results can be used have better understanding of the relationship between extraversion/introversion and the different variables used in the study.

  6. Clinical implications of diverticular disease of the appendix. Experience over the past 10 years.

    Science.gov (United States)

    Marcacuzco, Alberto A; Manrique, Alejandro; Calvo, Jorge; Loinaz, Carmelo; Justo, Iago; Caso, Oscar; Cambra, Felix; Fakih, Naim; Sanabria, Rebeca; Jimenez-Romero, Luis C

    2016-01-01

    Diverticular disease of the appendix is an uncommon condition, with an incidence from 0.004 to 2.1%. It usually occurs between the fourth or fifth decades of life, does not present gastrointestinal symptoms but only insidious abdominal pain. Patients usually delay consultation, leading to increased morbidity and mortality. The aim of this study was to determine the clinical features of diverticular disease of the appendix. A retrospective study of all patients undergoing appendectomy in a tertiary hospital between September 2003 and September 2013 was performed. During this period, 7,044 appendectomies were performed, and 42 cases of diverticular disease of the appendix were found, which represents an incidence of 0.59%. A total of 27 patients were male. The mean age was 46.6±21 years. The average hospital stay was 4.5 days. A perforated appendix was identified in 46% of patients. In 80% of the cases, a complementary imaging test was performed. The incidence of neoplastic disease with diverticulum of the appendix was 7.1%. Diverticular disease of the appendix is an incidental finding. In its acute phase, it presents as an acute appendicitis. The treatment of choice is appendectomy. It presents a higher risk of developing neoplastic disease of the appendix. Copyright © 2014 AEC. Publicado por Elsevier España, S.L.U. All rights reserved.

  7. LAPAROSCOPIC HERNIOPLASTY

    Institute of Scientific and Technical Information of China (English)

    Bittner R; Leibl BJ; Kraft K; Schmedt CG

    2003-01-01

    @@ The first steps in laparoscopic hemioplastic surgery were performed by gynaecologists in the 1980′s[ 1, 2]. However the essentials of transabdominal technique with preperitoneal placement of polypropylene mesh (TAPP) and totally extraperitoneal (TEP) repair were first described in the beginning of the 1990′s by Arregui[3] and Mc Keman respectively[4].

  8. Risk factors associated with recurrent hemorrhage after the initial improvement of colonic diverticular bleeding.

    Science.gov (United States)

    Nishikawa, Hiroki; Maruo, Takanori; Tsumura, Takehiko; Sekikawa, Akira; Kanesaka, Takashi; Osaki, Yukio

    2013-03-01

    We elucidated risk factors contributing to recurrent hemorrhage after initial improvement of colonic diverticular bleeding. 172 consecutive hospitalized patients diagnosed with colonic diverticular bleeding were analyzed. Recurrent hemorrhage after initial improvement of colonic diverticular bleeding is main outcome measure. We analyzed factors contributing to recurrent hemorrhage risk in univariate and multivariate analyses. The length of the observation period after improvement of colonic diverticular bleeding was 26.4 +/- 14.6 months (range, 1-79 months). The cumulative recurrent hemorrhage rate in all patients at 1 and 2 years was 34.8% and 41.8%, respectively. By univariate analysis, age > 70 years (P = 0.021), BMI > 25 kg/m2 (P = 0.013), the use of anticoagulant drugs (P = 0.034), the use of NSAIDs (P = 0.040), history of hypertension (P = 0.011), history of smoking (P = 0.030) and serum creatinine level > 1.5 mg/dL (P bleeding. By multivariate analysis, age > 70 years (Hazard ratio (HR), 1.905, 95% confidence interval (CI), 1.067-3.403, P = 0.029), history of hypertension (HR, 0.493, 95% CI, 0.245-0.993, P = 0.048) and serum creatinine level > 1.5 mg/dL (HR, 95% CI, 0.288-0.964, P = 0.044) were shown to be significant independent risk factors. Close observation after the initial improvement of colonic diverticular bleeding is needed, especially in elderly patients or patients with history of hypertension or renal deficiency.

  9. Introversion/Extroversion & Teachers' Perception on Dominican EFL College Students' Performance = La Introversion/Extroversion vs. La Percepcion Profesoral en el Desempeno de Estudiantes Universitarios Dominicanos de Ingles como Lengua Extranjera

    Science.gov (United States)

    Tavarez Da Costa, Pedro

    2012-01-01

    This article discusses the relationship between introversion/extroversion and a student's performance (academic achievement) as perceived by Teachers of English as a Foreign Language in three regional centers of the Universidad Autonoma de Santo Domingo. There have been a great number of international studies already published to try to explain…

  10. Over-representation of Myers Briggs Type Indicator introversion in social phobia patients.

    Science.gov (United States)

    Janowsky, D S; Morter, S; Tancer, M

    2000-01-01

    The purpose of this study is to profile the personalities of patients with social phobia. Sixteen patients with social phobia were compared with a normative population of 55,971, and with 24 hospitalized Major Depressive Disorder inpatients, using the Myers Briggs Type Indicator. The Myers Briggs Type Indicator, a popular personality survey, divides individuals into eight categories: Extroverts versus Introverts, Sensors versus Intuitives, Thinkers versus Feelers, and Judgers versus Perceivers. Social phobia patients were significantly more often Introverts (93.7%) than were subjects in the normative population (46.2%). In addition, using continuous scores, the social phobia patients scored as significantly more introverted than did the patients with Major Depressive Disorder, who also scored as Introverted. Introversion is a major component of social phobia, and this observation may have both etiological and therapeutic significance.

  11. Laparoscopic pyeloplasty.

    LENUS (Irish Health Repository)

    Cheema, I A

    2010-01-01

    We report our results and short term follow up of transperitoneal laparoscopic pyeloplasty for pelvi-ureteric junction (PUJ) obstruction. We have prospectively maintained a database to document our initial experience of 54 laparoscopic pyeloplasty. All procedures were carried out by one surgeon through a transperitoneal approach. The data extends from April 2005 to September 2008 and reports operative time, blood loss, complications, hospital stay, short term follow-up on symptomatic and radiological outcome. Fifty-four procedures were performed during the study period. Mean patient age was 29 years. Mean operating time was 133 minutes (range 65-300 minutes), and mean blood loss was 45 ml (range 20-300 ml). No intra operative complication occurred. Neither blood transfusion nor conversion to open surgery was required. Postoperative mean hospital stay was 3.4 days (range 3-14 days). There were 3 anastomotic leakages; 2 in the immediate postoperative period and 1 following removal of stent. They all required percutaneous drainage and prolonged stenting. Overall 47 (87%) patients have symptomatic relief and resolution of obstruction on renogram. Four (7%) patients developed recurrence. Three (5.5%) patients had symptomatic relief but have a persistent obstructive renogram. Laparoscopic pyeloplasty is an effective alternative treatment for symptomatic pelvi-ureteric junction obstruction. The results appear comparable to open pyeloplasty with decreased postoperative morbidity.

  12. [Laparoscopic choledochoduodenostomy].

    Science.gov (United States)

    Baĭramov, N Iu; Zeĭnalov, N A; Pashadze, V A

    2013-01-01

    The article presents the results of laparoscopic choledoch-duodenostomy (CDS) applied to 23 patients with benign strictures of distal part of common bile duct (CBD). 21 patients had cholelithiasis in combination with the CBD stricture. The rest 2 patients had acalculous postcholecystectomy stricture. The laparoscopic CDS was executed by 5 trocars: 4 were placed in standard cholecystectomy positions and the 5th was placed by the right pararectal line at the umbilicus level and was used for traction of duodenum and continuous aspiration. 2 sm long side-to-side CDS was performed with interrupted sutures. The mean operative time was 128±36 (90-205) min. There was no conversion. The mean hospital stay was 4.5 (3-9) days. There was no mortality. 2 patients developed an anastomosis bile leakage: one received the relaparoscopy and T-draining of the CDS, in another patient the leakage seased spontaneously. 82.7% of patients showed excellent and good long term results. 3 patients reported bad outcome and very bad result was registered in 1 patient. In conclusion, the laparoscopic CDS gives good outcomes in experienced hands and could be considered as an alternative to endoscopic sphincterotomy in patients with distal CBD stenosis.

  13. Diverticular Bleeding of the Colon during Combination Chemotherapy with Bevacizumab and Paclitaxel for Recurrent Breast Cancer

    Directory of Open Access Journals (Sweden)

    Yoshie Nakayama

    2013-01-01

    Full Text Available Background: Bevacizumab has been increasingly used in combination chemotherapy with paclitaxel for treatment of metastatic or recurrent breast cancer. The aim of this report is to underline possible risks associated with the new combination chemotherapy. Case Presentation: A 39-year-old woman with recurrent breast cancer was treated with bevacizumab and paclitaxel. Positron emission tomography revealed breast cancer metastasis to the left supraclavicular lymph nodes and right axillary lymph nodes, with no distant metastasis. Results: After the third cycle of bevacizumab and paclitaxel, the patient developed a bloody bowel discharge. Emergent colonoscopy demonstrated diverticular bleeding on one of the multiple diverticula in the ascending colon. The bleeding point was successfully clipped colonoscopically. Conclusion: The factors for diverticular bleeding are believed to be non-steroidal anti-inflammatory drugs, constipation, and bevacizumab. We recommend reviewing anamneses for diverticulitis, multiple prior abdominal surgeries, peritoneal carcinomatosis, and regular use of certain drugs.

  14. Acute pancreatitis with pancreatic abscess secondary to sealed jejunal diverticular perforation

    OpenAIRE

    King, Angela; Peters, Christopher John; Shorvon, Philip

    2012-01-01

    Although most cases of acute pancreatitis are attributed to gallstones or alcohol, many remain idiopathic. The authors describe a case of acute pancreatitis in a 75-year-old gentleman who presented with acute epigastric pain, fevers and shortness of breath. Serum amylase was 2164. CT showed free mesenteric air, and a partly cystic/partly gas-containing mass in the uncinate lobe of the pancreas. Gastrograffin meal revealed duodenal and jejunal diverticular disease, but no contrast leak. Furthe...

  15. Second laparoscopic resection for recurrent hepatocellular carcinoma after initial laparoscopic

    Institute of Scientific and Technical Information of China (English)

    LIANG Xiao; CAI Xiu-jun; YU Hong; WANG Yi-fan; LIANG Yue-long

    2009-01-01

    @@ With the development of laparoscopic techniques,laparoscopic hepatectomy is feasible for hepatocellular carcinoma as reported in recent years.Although several reports have been published on laparoscopic surgery for metastatic liver cancer,1,2 few of them deals with second laparoscopic resection of recurrent hepatocellular carcinoma. We report a case of second laparoscopic resection for recurrent hepatocellular carcinoma after initial laparoscopic hepatectomy.

  16. Percutaneous balloon dilatation of stenotic calyceal diverticular infundibula in patients with recurrent urinary tract infections.

    LENUS (Irish Health Repository)

    Keeling, Aoife N

    2012-02-01

    AIM: Renal calyceal diverticula are usually detected as incidental findings on intravenous pyelograms (IVPs) and rarely manifest any clinical signs or symptoms. However, they can interfere with patient\\'s quality of life in a number of instances causing pain, recurrent urinary tract infections (UTIs), abscess, systemic sepsis and calculus formation. The purpose of this study was to review the clinical indications, procedure technique and clinical outcome in all patients referred to Interventional Radiology for the percutaneous management of renal calyceal diverticula. MATERIALS AND METHODS: A retrospective review of all patients treated with percutaneous balloon dilatation of calyceal diverticular infundibula in the Interventional Radiology Department over a 10-year period was performed. Data collected included clinical details, laboratory indices, IVP and CT findings, procedure details and clinical outcome. RESULTS: A total of three patients were treated over the course of the study period. All patients were young females who presented as a result of recurrent urinary tract infections. The calyceal diverticula were diagnosed incidentally on routine IVPs, with CT eloquently confirming the plain film findings in two cases. Technical procedure success was achieved in all cases, avoiding surgical intervention. Clinical follow-up revealed no further UTIs following dilatation. CONCLUSION: Fluoroscopic guided percutaneous balloon dilatation of renal calyceal diverticular infundibula following direct diverticular puncture is a safe and well tolerated method to reduce UTI and potentially avoid future stone formation.

  17. Percutaneous balloon dilatation of stenotic calyceal diverticular infundibula in patients with recurrent urinary tract infections

    Energy Technology Data Exchange (ETDEWEB)

    Keeling, Aoife N. [Department of Academic Radiology, Beaumont Hospital, Beaumont Road, Dublin 9 (Ireland); Wang, Tim T. [Department of Biosurgery and Surgical Technology, Surgical Epidemiology and Quality Unit, Imperial College London, St. Mary' s Hospital, London W2 1NY (United Kingdom); Lee, Michael J., E-mail: mlee@rcsi.ie [Department of Academic Radiology, Beaumont Hospital, Beaumont Road, Dublin 9 (Ireland)

    2011-02-15

    Aim: Renal calyceal diverticula are usually detected as incidental findings on intravenous pyelograms (IVPs) and rarely manifest any clinical signs or symptoms. However, they can interfere with patient's quality of life in a number of instances causing pain, recurrent urinary tract infections (UTIs), abscess, systemic sepsis and calculus formation. The purpose of this study was to review the clinical indications, procedure technique and clinical outcome in all patients referred to Interventional Radiology for the percutaneous management of renal calyceal diverticula. Materials and methods: A retrospective review of all patients treated with percutaneous balloon dilatation of calyceal diverticular infundibula in the Interventional Radiology Department over a 10-year period was performed. Data collected included clinical details, laboratory indices, IVP and CT findings, procedure details and clinical outcome. Results: A total of three patients were treated over the course of the study period. All patients were young females who presented as a result of recurrent urinary tract infections. The calyceal diverticula were diagnosed incidentally on routine IVPs, with CT eloquently confirming the plain film findings in two cases. Technical procedure success was achieved in all cases, avoiding surgical intervention. Clinical follow-up revealed no further UTIs following dilatation. Conclusion: Fluoroscopic guided percutaneous balloon dilatation of renal calyceal diverticular infundibula following direct diverticular puncture is a safe and well tolerated method to reduce UTI and potentially avoid future stone formation.

  18. Clinical Manifestation of a Calyceal Diverticular Abscess in a Pregnant Woman

    Directory of Open Access Journals (Sweden)

    Masaki Sekiguchi

    2014-01-01

    Full Text Available Calyceal diverticula are congenital, nonsecretory abnormalities in which the transitional cell-lined cavity communicates with the renal collecting system. Here we present the case of a calyceal diverticular abscess during pregnancy. A 40-year-old primiparous woman developed the abscess at 23 weeks of gestation, with right flank pain and a 37.8°C fever. A transabdominal ultrasound revealed a 12×10 cm cystic mass in the right kidney. She was initially diagnosed with a simple renal cyst infection, and intravenous antibiotics were initiated. Percutaneous drainage was started at 26 weeks of gestation. When urine excretion from the cyst was confirmed by dye test using indigotindisulfonate sodium, the patient was diagnosed with a calyceal diverticular abscess. She gave birth to a 2,870 g healthy male at 38 weeks of gestation. Percutaneous drainage with low-dose antimicrobial therapy could thus allow for the continued pregnancy of women with a calyceal diverticular abscess until full term.

  19. The Connection Between Introversion/Extraversion and Social Capital Outcomes of Playing World of Warcraft.

    Science.gov (United States)

    Reer, Felix; Krämer, Nicole C

    2017-02-01

    Some studies indicated that playing online games yields a "rich-get-richer effect" and is especially socially beneficial for extraverted players, while other authors argue that online gaming could have compensational effects for introverted players. The current survey study (N = 409) investigates the connection between introversion/extraversion and social capital outcomes of playing the popular role-playing game World of Warcraft and shows that the rich-get-richer and the compensation perspective are not mutually exclusive. Path analysis revealed that extraverted players communicated and self-disclosed more extensively, more often engaged in team play, and, hence, had better chances to build up social capital than introverts. However, at least some of the introverted players used the game for social compensation. These players chose a more social playing style, which increased their chances to acquire social capital. The results demonstrate that the group of introverted players is more heterogeneous than previously thought and that the links between personality aspects and social outcomes of playing are quite complex and rather indirect than direct.

  20. Mantle convection modeling of the supercontinent cycle:Introversion, extroversion, or a combination?

    Institute of Scientific and Technical Information of China (English)

    Masaki Yoshida; M. Santosh

    2014-01-01

    The periodic assembly and dispersal of continental fragments, referred to as the supercontinent cycle, bear close relation to the evolution of mantle convection and plate tectonics. Supercontinent formation involves complex processes of “introversion” (closure of interior oceans), “extroversion” (closure of exterior oceans), or a combination of these processes in uniting dispersed continental fragments. Recent developments in numerical modeling and advancements in computation techniques enable us to simulate Earth’s mantle convection with drifting continents under realistic convection vigor and rheology in Earth-like geometry (i.e., 3D spherical-shell). We report a numerical simulation of 3D mantle convection, incorporating drifting deformable continents, to evaluate supercontinent processes in a realistic mantle convection regime. Our results show that supercontinents are assembled by a combi-nation of introversion and extroversion processes. Small-scale thermal heterogeneity dominates deep mantle convection during the supercontinent cycle, although large-scale upwelling plumes intermit-tently originate under the drifting continents and/or the supercontinent.

  1. "Avoiding or approaching eyes"? Introversion/extraversion affects the gaze-cueing effect.

    Science.gov (United States)

    Ponari, Marta; Trojano, Luigi; Grossi, Dario; Conson, Massimiliano

    2013-08-01

    We investigated whether the extra-/introversion personality dimension can influence processing of others' eye gaze direction and emotional facial expression during a target detection task. On the basis of previous evidence showing that self-reported trait anxiety can affect gaze-cueing with emotional faces, we also verified whether trait anxiety can modulate the influence of intro-/extraversion on behavioral performance. Fearful, happy, angry or neutral faces, with either direct or averted gaze, were presented before the target appeared in spatial locations congruent or incongruent with stimuli's eye gaze direction. Results showed a significant influence of intra-/extraversion dimension on gaze-cueing effect for angry, happy, and neutral faces with averted gaze. Introverts did not show the gaze congruency effect when viewing angry expressions, but did so with happy and neutral faces; extraverts showed the opposite pattern. Importantly, the influence of intro-/extraversion on gaze-cueing was not mediated by trait anxiety. These findings demonstrated that personality differences can shape processing of interactions between relevant social signals.

  2. LAPAROSCOPIC MYOMECTOMY

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    Objective. To investigate the indications, surgical techniques and complications of laparoscopic myomectomy. Materials and methods. A retrospective study was carried out in 74 patients with fibroids >3cm from March, 1995 until May,2000 at PUMC Hospital. Indications for surgery were symptomatic fibroids( 20 cases) , mainly pain or urine frequency ; progressively increasing fibroid size (7 cases); coexistent adnexal pathology( 26 cases) and infertility( 21 cases) . Results. The number of fibroids of each patient varied from 1 to 4 with single fibroid of 62 cases (83.7% ).The fibroids were located in anterior wall (30 cases), posterior wall (23 cases) and fundus (21 cases). A total of 93 fibroids were removed from these patients including 16 intramural fibroids and 77 subserous fibroids. The size of dominant fibroids ranged from 3~ 8 cm (mean 4.8 cm). In 19 cases (25.6% ),the uterine wall was sutured in one layer. Mean duration of operation was 73 minutes and mean blood loss was 82 ml. Longer operating time and more blood loss were observed in patients with fibroids≥ 4cm than those with fibroids <4cm. The difference was statistically significant (P< 0.05). Mean postoperative hospital stay was 3.2 days and overall complication rate was 1.4% . The average postoperative follow-up period was 22 months (1~ 62 months). All the patients with symptoms showed remission of their complaints at 2-month follow-up. Recurrence of fibroid occurred in 1 case 1 year after initial operation and second laparoscopic myomectomy was given to her successfully. Five patients became pregnant. The pregnancy was uneventful and proceeded to selective caesarean section at term pregnancy in 4 cases. One miscarriage occured at 8 weeks in the 5th case. No adhesions at myomectomy site were found in these 5 patients. Conclusions. Our study suggests the feasibility of laparoscopic myomectomy in selected patients, which leads to effectiveness, low complication rate and

  3. Laparoscopic Spleen Removal (Splenectomy)

    Science.gov (United States)

    ... Laparoscopic Appendectomy Surgery Patient Information from SAGES Laparoscopic Colon Resection Surgery Patient Information from ... and Endoscopic Surgeons 11300 W. OIympic Blvd Suite 600 Los Angeles, CA 90064 USA webmaster@sages.org Tel: (310) 437- ...

  4. Laparoscopic Adrenal Gland Removal

    Science.gov (United States)

    ... Laparoscopic Appendectomy Surgery Patient Information from SAGES Laparoscopic Colon Resection Surgery Patient Information from ... and Endoscopic Surgeons 11300 W. OIympic Blvd Suite 600 Los Angeles, CA 90064 USA webmaster@sages.org Tel: (310) 437- ...

  5. Laparoscopic Spine Surgery

    Science.gov (United States)

    ... Exhibit Opportunities Sponsorship Opportunities Log In Laparoscopic Spine Surgery Patient Information from SAGES Download PDF Find a SAGES Surgeon Laparoscopic Spine Surgery Your spine surgeon has determined that you need ...

  6. Predictive value of the Diverticular Inflammation and Complication Assessment (DICA) endoscopic classification on the outcome of diverticular disease of the colon: An international study

    Science.gov (United States)

    Brandimarte, Giovanni; Di Mario, Francesco; Annunziata, Maria L; Bafutto, Mauro; Bianco, Maria A; Colucci, Raffaele; Conigliaro, Rita; Danese, Silvio; De Bastiani, Rudi; Elisei, Walter; Escalante, Ricardo; Faggiani, Roberto; Ferrini, Luciano; Forti, Giacomo; Latella, Giovanni; Graziani, Maria G; Oliveira, Enio C; Papa, Alfredo; Penna, Antonio; Portincasa, Piero; Søreide, Kjetil; Spadaccini, Antonio; Usai, Paolo; Bonovas, Stefanos; Scarpignato, Carmelo; Picchio, Marcello; Lecca, Piera G; Zampaletta, Costantino; Cassieri, Claudio; Damiani, Alberto; Desserud, Kari F; Fiorella, Serafina; Landi, Rosario; Goni, Elisabetta; Lai, Maria A; Pigò, Flavia; Rotondano, Gianluca; Schiaccianoce, Giuseppe

    2015-01-01

    Background Diverticular Inflammation and Complication Assessment (DICA) endoscopic classification has been recently developed for patients suffering from diverticulosis and diverticular disease. Aims We assessed retrospectively the predictive value of DICA in patients for whom endoscopic data and clinical follow-up were available. Methods For each patient, we recorded: age, severity of DICA, presence of abdominal pain, C-reactive protein and faecal calprotectin test (if available) at the time of diagnosis; months of follow-up; therapy taken during the follow-up to maintain remission (if any); occurrence/recurrence of diverticulitis; need of surgery. Results We enrolled 1651 patients (793 M, 858 F, mean age 66.6 ± 11.1 years): 939 (56.9%) patients were classified as DICA 1, 501 (30.3%) patients as DICA 2 and 211 (12.8%) patients as DICA 3. The median follow-up was 24 (9–38) months. Acute diverticulitis (AD) occurred/recurred in 263 (15.9%) patients; surgery was necessary in 57 (21.7%) cases. DICA was the only factor significantly associated to the occurrence/recurrence of diverticulitis and surgery either at univariate (χ2 = 405.029; p < 0.0001) or multivariate analysis (hazard ratio = 4.319, 95% confidence interval (CI) 3.639–5.126; p < 0.0001). Only in DICA 2 patients was therapy effective for prevention of AD occurrence/recurrence with a hazard ratio (95% CI) of 0.598 (0.391–0.914) (p = 0.006, log rank test). Mesalazine-based therapies reduced the risk of AD occurrence/recurrence and needs of surgery with a hazard ratio (95% CI) of 0.2103 (0.122–0.364) and 0.459 (0.258–0.818), respectively. Conclusions DICA classification is a valid parameter to predict the risk of diverticulitis occurrence/recurrence in patients suffering from diverticular disease of the colon. PMID:27536372

  7. Laparoscopic conservative surgery of colovesical fistula: is it the right way?

    Science.gov (United States)

    Giovanni, Cochetti; Emanuele, Cottini; Roberto, Cirocchi; Alberto, Pansadoro; Emanuele, Lepri; Alessia, Corsi; Francesco, Barillaro; Ettore, Mearini

    2013-06-01

    Enterovesical fistula is a rare disease. The standard treatment of colovesical fistula is removal of the fistula, suture of the bladder wall, and colic resection with or without temporary colostomy. The usual approach is open because the laparoscopic one has high conversion rates and morbidity. We report the first laparoscopic conservative treatment of colovesical fistula in our knowledge and its long-term results. A 69-year-old man was affected by colovesical fistula due to endoscopic exeresis of a 2 cm adenomatous polyp in the sigmoid diverticulum. We performed a laparoscopic conservative treatment of the fistula without colic resection. Operative time was 210 min and estimated blood loss was 300 ml. The catheter was removed after 10 days. Time to first flatus was 2 days and the hospital stay was 8 days. No peri- or post-operative complications occurred. At 48-month follow-up fistula did not recur. Laparoscopic conservative surgery for colovesical fistula is safe and feasible. It could be a therapeutic option in selected cases, especially if diverticular disease and inflammation are slight.

  8. Laparoscopic approach to gastrointestinal malignancies: toward the future with caution.

    Science.gov (United States)

    Bencini, Lapo; Bernini, Marco; Farsi, Marco

    2014-02-21

    After the rapid acceptance of laparoscopy to manage multiple benign diseases arising from gastrointestinal districts, some surgeons started to treat malignancies by the same way. However, if the limits of laparoscopy for benign diseases are mainly represented by technical issues, oncologic outcomes remain the foundation of any procedures to cure malignancies. Cancerous patients represent an important group with peculiar aspects including reduced survival expectancy, worsened quality of life due to surgery itself and adjuvant therapies, and challenging psychological impact. All these issues could, potentially, receive a better management with a laparoscopic surgical approach. In order to confirm such aspects, similarly to testing the newest weapons (surgical or pharmacologic) against cancer, long-term follow-up is always recommendable to assess the real benefits in terms of overall survival, cancer-free survival and quality of life. Furthermore, it seems of crucial importance that surgeons will be correctly trained in specific oncologic principles of surgical oncology as well as in modern miniinvasive technologies. Therefore, laparoscopic treatment of gastrointestinal malignancies requires more caution and deep analysis of published evidences, as compared to those achieved for inflammatory bowel diseases, gastroesophageal reflux disease or diverticular disease. This review tries to examine the evidence available to date for the use of laparoscopy and robotics in malignancies arising from the gastrointestinal district.

  9. The trait of Introversion-Extraversion predicts vulnerability to sleep deprivation.

    Science.gov (United States)

    Killgore, William D S; Richards, Jessica M; Killgore, Desiree B; Kamimori, Gary H; Balkin, Thomas J

    2007-12-01

    According to Eysenck's theory of Introversion-Extroversion (I-E), introverts demonstrate higher levels of basal activity within the reticular-thalamic-cortical loop, yielding higher tonic cortical arousal than Extraverts, who are described conversely as chronically under-aroused and easily bored. We hypothesized that higher scores on the trait of Extraversion would be associated with greater declines in psychomotor vigilance performance during prolonged wakefulness. We evaluated the relationship between I-E and overnight psychomotor vigilance performance during 77 h of continuous sleep deprivation in a sample of 23 healthy adult military personnel (19 men; four women), ranging in age from 20 to 35 years. At baseline, volunteers completed the Revised NEO Personality Inventory (NEO PI-R) and completed psychomotor vigilance testing at approximately 10-min intervals from 00:15 to 08:50 hours over three nights of continuous sleep deprivation. In addition, 12 participants received four repeated administrations of caffeine (200 mg) every 2 h each night. Analysis of covariance and stepwise multiple regression analyses showed that, above and beyond the effects of caffeine, higher Extraversion was significantly related to more extensive declines in speed of responding and more frequent attentional lapses, but only for the first overnight testing session. Sub-factors of Extraversion, including Gregariousness and higher Activity level were most predictive of these changes following sleep loss. These findings are consistent with Eysenck's cortico-reticular activation theory of I-E and suggest that individual differences in the trait of Extraversion confer some vulnerability/resistance to the adverse effects of sleep loss on attention and vigilance.

  10. Enodoscopic band ligation (EBL) is superior to endoscopic clipping for the treatment of colonic diverticular hemorrhage.

    Science.gov (United States)

    Setoyama, Takeshi; Ishii, Naoki; Fujita, Yoshiyuki

    2011-11-01

    Recently, endoscopic band ligation (EBL) has been used to treat colonic diverticular hemorrhage, but the number of EBL cases treated to date has been limited. This study aimed to evaluate the clinical outcomes of EBL in the treatment of colonic diverticular hemorrhage compared with those of endoclips. At St. Luke's International Hospital in Tokyo, 66 patients were treated with EBL or endoclips from January 2004 to October 2010. Early rebleeding was defined as clinical evidence of recurrent bleeding within 30 days after initial treatment. Patients' demographics, rate of early rebleeding, and complications were retrospectively evaluated. Of the 66 patients, 18 were treated with EBL. The initial success rate for hemostasis with EBL was 100% with no complications. Early rebleeding was observed in one patient (6%), for whom eversion of a bleeding diverticulum in the sigmoid colon could not be obtained and early loss of the O-band occurred. However, the patient could be retreated with EBL. On the other hand, complete eversion could be obtained for all 10 patients with right-sided diverticula, and no early rebleeding occurred. Endoclips were used to treat 48 patients. Although the initial success rate for hemostasis was 100% without any complications, the rate of early rebleeding was 33% (16 patients), which was significantly higher than the rate for the EBL-treated group (P = 0.018). According to the findings, EBL should be considered safe, effective, and superior to endoclips for the treatment of colonic diverticular hemorrhage. The EBL procedure should be attempted as the initial therapy especially for the right-sided disease.

  11. Benign mesothelioma of the appendix: an incidental finding in a case of sigmoid diverticular disease

    Science.gov (United States)

    Bansal, A; Zakhour, H D

    2006-01-01

    Benign multicystic mesothelioma is a well recognised but rare entity. The aim of this report is to describe a case of a small mesothelial proliferation of the peritoneum. A 58 year old postmenopausal woman presented with left sided abdominal pain and altered bowel habit. Radiological investigations (barium enema and computed tomography scan of the abdomen and pelvis) were undertaken. An operation was performed for symptomatic sigmoid diverticular disease. Unusually, the appendix was adherent to the sigmoid colon. Microscopy revealed a benign mesothelioma. The patient remains symptom free to date. PMID:16394291

  12. Health related quality of life after surgery for colonic diverticular disease

    Institute of Scientific and Technical Information of China (English)

    Imerio; Angriman; Marco; Scarpa; Cesare; Ruffolo

    2010-01-01

    Diverticular disease(DD) of the colon is very common in developed countries and is ranked the fifth most important gastrointestinal disease worldwide.The management of acute diverticulitis without perforation and peritonitis is still debated.Health related quality of life(HRQL),subjectively perceived by patients,is becoming a major issue in the evaluation of any therapeutic intervention,mainly in patients with chronic disease.To date only a few published studies can be found on Medline examining HRQL in pat...

  13. Diet, ageing and genetic factors in the pathogenesis of diverticular disease

    Institute of Scientific and Technical Information of China (English)

    Daniel Martin Commane; Ramesh Pulendran Arasaradnam; Sarah Mills; John Cummings Mathers; Mike Bradburn

    2009-01-01

    Diverticular disease (DD) is an age-related disorder of the large bowel which may affect half of the population over the age of 65 in the UK. This high prevalence ranks it as one of the most common bowel disorders in western nations. The majority of patients remain asymptomatic but there are sociated life-threatening co-morbidities, which, given the large numbers of people with DD, translates into a considerable number of deaths per annum. Despite this public health burden, relatively little seems to be known about either the mechanisms of development or causality.In the 1970s, a model of DD formulated the concept that diverticula occur as a onsequence of pressureinduced damage to the colon wall amongst those with a low intake of dietary fiber. In this review, we have examined the evidence regarding the influence of ageing, diet,inflammation and genetics on DD development. We argue that the evidence supporting the barotrauma hypothesis is largely anecdotal. We have also identified several gaps in the knowledge base which need to be filled before we can complete a model for the etiology of diverticular disease.

  14. Reflecting optics in the diverticular eye of a deep-sea barreleye fish (Rhynchohyalus natalensis).

    Science.gov (United States)

    Partridge, J C; Douglas, R H; Marshall, N J; Chung, W-S; Jordan, T M; Wagner, H-J

    2014-05-01

    We describe the bi-directed eyes of a mesopelagic teleost fish, Rhynchohyalus natalensis, that possesses an extensive lateral diverticulum to each tubular eye. Each diverticulum contains a mirror that focuses light from the ventro-lateral visual field. This species can thereby visualize both downwelling sunlight and bioluminescence over a wide field of view. Modelling shows that the mirror is very likely to be capable of producing a bright, well focused image. After Dolichopteryx longipes, this is only the second description of an eye in a vertebrate having both reflective and refractive optics. Although superficially similar, the optics of the diverticular eyes of these two species of fish differ in some important respects. Firstly, the reflective crystals in the D. longipes mirror are derived from a tapetum within the retinal pigment epithelium, whereas in R. natalensis they develop from the choroidal argentea. Secondly, in D. longipes the angle of the reflective crystals varies depending on their position within the mirror, forming a Fresnel-type reflector, but in R. natalensis the crystals are orientated almost parallel to the mirror's surface and image formation is dependent on the gross morphology of the diverticular mirror. Two remarkably different developmental solutions have thus evolved in these two closely related species of opisthoproctid teleosts to extend the restricted visual field of a tubular eye and provide a well-focused image with reflective optics.

  15. Clinicopathological Study of 25 Cases of Diverticular Disease of the Appendix: Experience from Farwaniya Hospital

    Directory of Open Access Journals (Sweden)

    Nabeel Al-Brahim

    2013-01-01

    Full Text Available Background. Diverticular disease of the appendix (DDA is a rare disease and it has been shown to be associated with locoregional neoplasms. This study was conducted to characterize clinicopathological features and to investigate its association with appendiceal neoplasms. Methods. We searched the records of the Department of Pathology at Farwaniya Hospital for cases of diverticular disease of the appendix between 2003 and 2011. Histological slides and patient charts were reviewed for relevant information. Consecutive cases of acute appendicitis were selected as a control group. Results. We identified 25 cases of DDA, 24 of which occurred in men. Mean age of DDA patients was 35 ± 10.1 years and was significantly greater than that of appendicitis patients (P=0.027. The mean temperature of cases (37.9° was significantly higher (P=0.012 than that of the controls (37.3°. The cases had lower white blood cell (WBC counts compared to controls (13.6 versus 16.7, P=0.04. Pathological diagnosis identified 4 cases of diverticulosis, 5 cases of diverticulitis, 6 cases of diverticulosis with acute appendicitis, and 10 cases of diverticulitis and appendicitis. None of the cases was associated with any type of neoplasm. Conclusions. DDA is a rare disease, and clinicians and radiologists should be aware of it. Male sex and adult age seem to be risk factors associated with DDA. The disease may not have any direct association with any neoplasm.

  16. Diverticular disease of the colon: New perspectives in symptom development and treatment

    Institute of Scientific and Technical Information of China (English)

    Antonio Colecchia; Lorenza Sandri; Simona Capodicasa; Amanda Vestito; Giuseppe Mazzella; Tommaso Staniscia; Enrico Roda; Davide Festi

    2003-01-01

    Diverticular disease of the colon is a common disease worldwide. Although the disease is asymptomatic in about 70-80 % of patients, it represents, at least in Western countries, one of the most important gastrointestinal diseases in terms of direct and indirect health costs. Pathocenesis of the disease is still unknown. However, it is the result of complex interactions between colonic structure, intestinal motility, diet and genetic factors. Whilst efficacious preventive strategies remain to be identified, fibre supplementation in the diet is recommended. Why symptoms develop is still unclear. Results of recent experimental studies on irritable bowel syndrome speculated that low grade inflammation of colonic mucosa, induced by changes in bacterial microflora,could affect the enteric nervous system, which is crucial for normal gut function, thus favouring symptom development.This hypothesis could be extrapolated also for diverticular disease, since bacterial overgrowth is present, at least in a subgroup of patients. These perspectives on symptom development are reviewed and new therapeutic approaches are hypothesized.

  17. Endoscopic band ligation with a water-jet scope for the treatment of colonic diverticular hemorrhage.

    Science.gov (United States)

    Ishii, Naoki; Itoh, Toshiyuki; Uemura, Masayo; Maruyama, Masataka; Horiki, Noriyuki; Setoyama, Takeshi; Matsuda, Michitaka; Suzuki, Shoko; Iizuka, Yusuke; Fukuda, Katsuyuki; Fujita, Yoshiyuki

    2010-07-01

    Although lower gastrointestinal bleeding generally has a less severe course and stops spontaneously in most cases without therapeutic intervention, some patients require endoscopic, surgical, or angiographic treatment depending on the nature of the bleeding. We applied endoscopic band ligation (EBL) with a water-jet scope to bleeding colonic diverticula and evaluated the efficacy and safety of EBL retrospectively. Five consecutive patients were diagnosed as having colonic diverticular hemorrhage, and were treated with EBL at St Luke's International Hospital in Tokyo from June 2009 to August 2009. Comorbid diseases, usage of anti-platelet agents, hemoglobin level on admission, procedural time, complications such as perforation and abscess formation, and rebleeding after EBL were retrospectively evaluated. In all cases, EBL achieved successful immediate hemostasis without any procedural complications. In four of five cases, bleeding colonic diverticula were everted after EBL. The mean length of hospital stay after EBL was 5 days (range 4-8 days). No patient exhibited clinical evidence of further bleeding during the mean follow-up period of 3 months (range 2-4 months), and no further intervention was needed after EBL. EBL with a water-jet scope is considered to be a safe and effective endoscopic treatment for colonic diverticular hemorrhage.

  18. [Acoustic evoked driving reactions in the EEG and their conditioning related to the personality factor extraversion-introversion (author's transl)].

    Science.gov (United States)

    Haidmayer, I; Schulter, G

    1980-12-01

    Clicks were delivered in trains of 2,5 s duration at click repetition rates of 5 or 8/s to provoke rhythmical activity in the vertex-EEG ('driving response') and to condition the driving response to neutral stimuli in a discrimination paradigm. The Eysenck Personality Inventory was administered to define an independent personality variable, i.e. extraversion-introversion; the interaction of background activity, driving and conditioned driving response with the personality dimension was analyzed. In the background EEG there was a significant difference in the absolute power of the fast alpha-band between introverts and extraverts. Driving was only observed in the fundamental frequency of acoustic stimulation, not in the first harmonic. There was no interaction between driving response and extraversion-introversion or resting EEG activity. Classical conditioning of the driving response was successful with introverts only. Results were interpreted within the framework of Eysenck's personality theory. The possibility to study neurophysiological correlates of memory processes in humans by means of conditioned driving responses is discussed.

  19. Ergonomics in Laparoscopic Surgery

    OpenAIRE

    Supe Avinash; Kulkarni Gaurav; Supe Pradnya

    2016-01-01

    Laparoscopic surgery provides patients with less painful surgery but is more demanding for the surgeon. The increased technological complexity and sometimes poorly adapted equipment have led to increased complaints of surgeon fatigue and discomfort during laparoscopic surgery. Ergonomic integration and suitable laparoscopic operating room environment are essential to improve efficiency, safety, and comfort for the operating team. Understanding ergonomics can not only make life of surgeon comf...

  20. Ergonomics in laparoscopic surgery

    Directory of Open Access Journals (Sweden)

    Supe Avinash

    2010-01-01

    Full Text Available Laparoscopic surgery provides patients with less painful surgery but is more demanding for the surgeon. The increased technological complexity and sometimes poorly adapted equipment have led to increased complaints of surgeon fatigue and discomfort during laparoscopic surgery. Ergonomic integration and suitable laparoscopic operating room environment are essential to improve efficiency, safety, and comfort for the operating team. Understanding ergonomics can not only make life of surgeon comfortable in the operating room but also reduce physical strains on surgeon.

  1. Single incision laparoscopic surgery

    Institute of Scientific and Technical Information of China (English)

    Arun; Prasad

    2010-01-01

    As a complement to standard laparoscopic surgery and a safe alternative to natural orifice transluminal endoscopic surgery,single incision laparoscopic surgery is gaining popularity.There are expensive ports,disposable hand instruments and flexible endoscopes that have been suggested to do this surgery and would increase the cost of operation.For a simple surgery like laparoscopic cholecystectomy,these extras are not needed and the surgery can be performed using standard ports,instruments and telescopes.Tri...

  2. Laparoscopic splenectomy and infection

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    Seyyit Kuş

    2013-03-01

    Full Text Available Partial laparoscopic splenectomy is performed commonly in hereditary spherocytosis. Vaccination against capsulatedbacteria is essential before undergoing splenectomy. Hand-assisted laparoscopic splenectomy is known to be effectiveand convenient in the removal of a spleen larger than 20 cm in size. Laparoscopic splenectomy provides less hemorrhage,reduced surgical trauma and pain, shorter duration of hospital stay, and early recovery. Laparoscopic approachwas particularly effective in reducing the infectious complication rate compared with the open surgery. Infectious complicationsof splenectomy were observed to be wound infection, subphrenic abscess, and sometimes pulmonary infection.J Microbiol Infect Dis 2013; 3(1: 1-2Key words: Laparoscopy, splenectomy, infection

  3. Laparoscopic Partial Nephrectomy

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    Ender Özden

    2015-03-01

    Full Text Available Patients with renal tumors <7 cm and those at risk for a significant loss of renal function should be managed with a partial nephrectomy if it is technically feasible. Partial nephrectomy (PN results in similar oncologic outcomes with radical nephrectomy. With advent of the technology and increase utilization of laparoscopic surgery, laparoscopic approach is considered as one of the option for partial nephrectomy. However laparoscopic partial nephrectomy is technically very difficult procedure and should be performed only by physicians with extensive experience using this approach. In this section, we aimed to present the technical steps of laparoscopic partial nephrectomy

  4. Complicated diverticular disease of the colon, do we need to change the classical approach, a retrospective study of 110 patients in southeast England

    OpenAIRE

    2008-01-01

    Abstract Background Complicated diverticular disease of the colon imposes a serious risk to patient's life, challenge to surgeons and has cost implications for health authority. The aim of this study is to evaluate the management outcome of complicated colonic diverticular disease in a district hospital and to explore the current strategies of treatment. Methods This is a retrospective study of all patients who were admitted to the surgical ward between May 2002 and November 2006 with a diagn...

  5. Diet and risk of diverticular disease in Oxford cohort of European Prospective Investigation into Cancer and Nutrition (EPIC): prospective study of British vegetarians and non-vegetarians.

    Science.gov (United States)

    Crowe, Francesca L; Appleby, Paul N; Allen, Naomi E; Key, Timothy J

    2011-07-19

    To examine the associations of a vegetarian diet and dietary fibre intake with risk of diverticular disease. Prospective cohort study. The EPIC-Oxford study, a cohort of mainly health conscious participants recruited from around the United Kingdom. 47,033 men and women living in England or Scotland of whom 15,459 (33%) reported consuming a vegetarian diet. Diet group was assessed at baseline; intake of dietary fibre was estimated from a 130 item validated food frequency questionnaire. Cases of diverticular disease were identified through linkage with hospital records and death certificates. Hazard ratios and 95% confidence intervals for the risk of diverticular disease by diet group and fifths of intake of dietary fibre were estimated with multivariate Cox proportional hazards regression models. After a mean follow-up time of 11.6 years, there were 812 cases of diverticular disease (806 admissions to hospital and six deaths). After adjustment for confounding variables, vegetarians had a 31% lower risk (relative risk 0.69, 95% confidence interval 0.55 to 0.86) of diverticular disease compared with meat eaters. The cumulative probability of admission to hospital or death from diverticular disease between the ages of 50 and 70 for meat eaters was 4.4% compared with 3.0% for vegetarians. There was also an inverse association with dietary fibre intake; participants in the highest fifth (≥25.5 g/day for women and ≥26.1 g/day for men) had a 41% lower risk (0.59, 0.46 to 0.78; Pvegetarian diet and a higher intake of fibre were significantly associated with a lower risk of diverticular disease. Consuming a vegetarian diet and a high intake of dietary fibre were both associated with a lower risk of admission to hospital or death from diverticular disease.

  6. Diet and risk of diverticular disease in Oxford cohort of European Prospective Investigation into Cancer and Nutrition (EPIC): prospective study of British vegetarians and non-vegetarians

    Science.gov (United States)

    Appleby, Paul N; Allen, Naomi E; Key, Timothy J

    2011-01-01

    Objective To examine the associations of a vegetarian diet and dietary fibre intake with risk of diverticular disease. Design Prospective cohort study. Setting The EPIC-Oxford study, a cohort of mainly health conscious participants recruited from around the United Kingdom. Participants 47 033 men and women living in England or Scotland of whom 15 459 (33%) reported consuming a vegetarian diet. Main outcome measures Diet group was assessed at baseline; intake of dietary fibre was estimated from a 130 item validated food frequency questionnaire. Cases of diverticular disease were identified through linkage with hospital records and death certificates. Hazard ratios and 95% confidence intervals for the risk of diverticular disease by diet group and fifths of intake of dietary fibre were estimated with multivariate Cox proportional hazards regression models. Results After a mean follow-up time of 11.6 years, there were 812 cases of diverticular disease (806 admissions to hospital and six deaths). After adjustment for confounding variables, vegetarians had a 31% lower risk (relative risk 0.69, 95% confidence interval 0.55 to 0.86) of diverticular disease compared with meat eaters. The cumulative probability of admission to hospital or death from diverticular disease between the ages of 50 and 70 for meat eaters was 4.4% compared with 3.0% for vegetarians. There was also an inverse association with dietary fibre intake; participants in the highest fifth (≥25.5 g/day for women and ≥26.1 g/day for men) had a 41% lower risk (0.59, 0.46 to 0.78; Pvegetarian diet and a higher intake of fibre were significantly associated with a lower risk of diverticular disease. Conclusions Consuming a vegetarian diet and a high intake of dietary fibre were both associated with a lower risk of admission to hospital or death from diverticular disease. PMID:21771850

  7. Positive predictive values of the International Classification of Disease, 10th edition diagnoses codes for diverticular disease in the Danish National Registry of Patients

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    Rune Erichsen

    2010-10-01

    Full Text Available Rune Erichsen1, Lisa Strate2, Henrik Toft Sørensen1, John A Baron31Department of Clinical Epidemiology, Aarhus University Hospital, Denmark; 2Division of Gastroenterology, University of Washington, Seattle, WA, USA; 3Departments of Medicine and of Community and Family Medicine, Dartmouth Medical School, NH, USAObjective: To investigate the accuracy of diagnostic coding for diverticular disease in the Danish National Registry of Patients (NRP.Study design and setting: At Aalborg Hospital, Denmark, with a catchment area of 640,000 inhabitants, we identified 100 patients recorded in the NRP with a diagnosis of diverticular disease (International Classification of Disease codes, 10th revision [ICD-10] K572–K579 during the 1999–2008 period. We assessed the positive predictive value (PPV as a measure of the accuracy of discharge codes for diverticular disease using information from discharge abstracts and outpatient notes as the reference standard.Results: Of the 100 patients coded with diverticular disease, 49 had complicated diverticular disease, whereas 51 had uncomplicated diverticulosis. For the overall diagnosis of diverticular disease (K57, the PPV was 0.98 (95% confidence intervals [CIs]: 0.93, 0.99. For the more detailed subgroups of diagnosis indicating the presence or absence of complications (K573–K579 the PPVs ranged from 0.67 (95% CI: 0.09, 0.99 to 0.92 (95% CI: 0.52, 1.00. The diagnosis codes did not allow accurate identification of uncomplicated disease or any specific complication. However, the combined ICD-10 codes K572, K574, and K578 had a PPV of 0.91 (95% CI: 0.71, 0.99 for any complication.Conclusion: The diagnosis codes in the NRP can be used to identify patients with diverticular disease in general; however, they do not accurately discern patients with uncomplicated diverticulosis or with specific diverticular complications.Keywords: diverticulum, colon, diverticulitis, validation studies

  8. Laparoscopic colorectal surgery: what to expect from an initial experience

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    Fábio Ramos Teixeira

    2012-06-01

    Full Text Available Laparoscopic colorectal surgery is less traumatic when compared to traditional surgery techniques, with well-established advantages. The objective of this study was to report the experience in laparoscopic surgical treatment of colorectal diseases. METHOD: Catalog all patients submitted to laparoscopic colorectal surgery performed by one surgeon and perform a descriptive analysis of key data from these records. RESULTS: The study analyzed data from 43 patients who underwent laparoscopic colorectal surgery. Most were females (n=30; 69.77% in relation to males (n=13; 30.23%, mean age of 57.21 years old. Among the indications for surgery, diverticular disease was the most frequent (n=20; 46.51%, followed by malignancy (n=13; 30.23%. Most patients underwent rectosigmoidectomy (n=28; 65.12%, followed by right hemicolectomy (n=6; 13.95%, with conversions in five cases (11.63%. The study observed a tendency towards increased number of surgeries, reduced average operative time as well as decreased conversions to laparotomy along the studied period. CONCLUSION: Laparoscopic colorectal surgery is a safe procedure, and with the technical development of the team, the results have been increasingly good.A videolaparoscopia colorretal apresenta-se como uma tática operatória menos traumática com vantagens bem-estabelecidas. O objetivo deste trabalho foi apresentar a experiência no tratamento cirúrgico videolaparoscópico das afecções colorretais. MÉTODO: Catalogar todos os pacientes submetidos à cirurgia colorretal videolaparoscópica realizadas por um único cirurgião e realizar uma análise descritiva dos principais dados a partir dos prontuários destes. RESULTADOS: O estudo analisou dados de 43 pacientes que foram submetidos à cirurgia colorretal por videolaparoscopia. A maioria era do gênero feminino (n=30; 69,77% em relação ao masculino (n=13; 30,23% com média de idade de 57,21 anos. Dentre as indicações cirúrgicas, doença diverticular

  9. Laparoscopic conservative treatment of colo-vesical fistula: a new surgical approach

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    Cochetti Giovanni

    2013-09-01

    Full Text Available Introduction The standard treatment of colo-vesical fistula is the exeresis of fistula, suture of bladder wall, colic resection with or without temporary colostomy. Usually the approach is open because conversion rates and morbidity are lower than laparoscopy. The aim of video is to show the steps of a new mini-invasive approach of colo-vesical fistula without colic resection. Materials and Methods A 69 years old male underwent laparoscopic conservative treatment of colo-vesical fistula due to endoscopic polipectomy in sigmoid diverticulum. 12 mm trocar for the camera was placed at the umbilicus, two 10 mm trocars were placed along bisiliac line and 5 mm port was placed along left emiclavear line; Trendelenburg position was 20°. The fistulous loop was carefully isolated, clipped with Hem-o-lock® clips and removed. Since diverticular disease appeared slight and no inflammation signs were evident, colon resection was not performed. We sutured and sinked the sigmoid wall; after curettage of the fistula site, the bladder wall was sutured. Fat tissue was placed between sigmoid and bladder wall to reduce the risk of fistula recurrence. Results Operative time, estimated blood loss, catheterization time, time to flatus and hospital stay were respectively 210 minutes, 300 mL, 10 days, 48 h and 8 days. The histological examination showed colonic inflammatory and necrotic tissue. No complications or fistula recurrence occurred at 54 months follow-up. Conclusions The laparoscopic conservative treatment of colo-vesical fistula is a safe and feasible technique, in particular when the diverticular disease is limited and the fistula is not due to diverticulitis.

  10. Laparoscopic Surgery - What Is It?

    Science.gov (United States)

    ... Surgery - What is it? Laparoscopic Surgery - What is it? Laparoscopic Surgery - What is it? | ASCRS WHAT IS LAPAROSCOPIC SURGERY? Laparoscopic or “minimally ... information about the management of the conditions addressed. It should be recognized that these brochures should not ...

  11. High-fibre diet and Lactobacillus paracasei B21060 in symptomatic uncomplicated diverticular disease

    Institute of Scientific and Technical Information of China (English)

    Edith Lahner; Gianluca Esposito; Angelo Zullo; Cesare Hassan; Claudio Cannaviello; Maria Carla Di Paolo; Lorella Pallotta

    2012-01-01

    AIM:TO investigate in symptomatic uncomplicated diverticular disease the efficacy of symbiotics associated with a high-fibre diet on abdominal symptoms.METHODS:This study was a multicentre,6-mo randomized,controlled,parallel-group intervention with a preceding 4-wk washout period.Consecutive outpatients with symptomatic uncomplicated diverticular disease,aged 40-80 years,evaluated in 4 Gastroenterology Units,were enrolled.Symptomatic uncomplicated diverticular disease patients were randomized to two treatment arms A or B.Treatment A (n =24 patients)received 1 symbiotic sachet Flortec(c) (Lactobacillus paracasei B21060) once daily plus high-fibre diet for 6 mo.Treatment B (n =21 patients) received high-fibre diet alone for 6 mo.The primary endpoint was regression of abdominal symptoms and change of symptom severity after 3 and 6 mo of treatment.RESULTS:In group A,the proportion of patients with abdominal pain < 24 h decreased from 100% at baseline to 35% and 25% after 3 and 6 mo,respectively (P< 0.001).In group B the proportion of patients with this symptom decreased from 90.5% at baseline to 61.9% and 38.1% after 3 and 6 mo,respectively (P =0.001).Symptom improvement became statistically significant at 3 and 6 mo in group A and B,respectively.The proportion of patients with abdominal pain >24h decreased from 60% to 20% then 5% after 3 and 6 mo,respectively in group A (P < 0.001) and from 33.3% to 9.5% at both 3 and 6 mo in group B (P =0.03).In group A the proportion of patients with abdominal bloating significantly decreased from 95% to 60% after 3 mo,and remained stable (65%) at 6-mo follow-up (P =0.005) while in group B,no significant changes in abdominal bloating was observed (P =0.11).After 6 mo of treatment,the mean visual analogic scale (VAS) values of both short-lasting abdominal pain (VAS,mean ± SD,group A:4.6 ± 2.1 vs 2.2 ± 0.8,P =0.02;group B:4.6±2.9 vs 2.0 ± 1.9,P =0.03) and abdominal bloating (VAS,mean ± SD

  12. A Case of Diverticular Perforation in a Young Patient with Rheumatoid Arthritis on Methotrexate

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    Ian Chang

    2015-01-01

    Full Text Available Background. Disease-modifying antirheumatic drugs (DMARDs, such as methotrexate (MTX, are associated with gastrointestinal toxicity. MTX inhibits dihydrofolate reductase, but it is unclear if polymorphisms of the methylenetetrahydrofolate reductase (MTHFR gene predict toxicity. Case. We describe a 33-year-old male with polyarticular rheumatoid arthritis who developed sigmoid diverticular perforation while receiving methotrexate, folic acid, prednisone, and naproxen. He tested heterozygous for the C677T allele MTHFR gene. Discussion. Rheumatoid arthritis and its treatments are associated with increased risk of gastrointestinal disease. In one study, perforation was highest among individuals with concomitant exposure to NSAIDs, nonbiologic DMARDs, and glucocorticoids. Multiple mutations of the MTHFR gene have been identified, but their association with MTX toxicity is unclear. This case adds to a growing body of literature that could help inform the treatment of others in the future.

  13. Sepsis caused by endoscopic clipping for colonic diverticular bleeding: A rare complication

    Institute of Scientific and Technical Information of China (English)

    Keiichiro Kume; Masahiro Yamasaki; Ichiro Yoshikaw

    2009-01-01

    We herein report the rare complication of sepsis caused by endoscopic clipping for colonic diverticular bleeding. A 78-year-old man with a 12-h history of near syncope and painless hematochezia was admitted to our hospital. Following the transfusion of 4 U of blood and continued hematochezia, a colonoscopy was performed. Active bleeding was seen as continuous arterial spurting from a single diverticulum located in the middle ascending colon. This diverticulum was seamed by four endoclips. The next day, the patient became febrile with a temperature of 39.2℃. Laboratory data included a white blood cell count of 18 100/mm3 and a C-reactive protein level of 3.4 mg/dL. He was diagnosed with sepsis since Escherichia coli was detected in the blood culture. Antibiotics were started. Four days later his fever had improved and laboratory data improved 9 d later.

  14. Sigmoid-gluteal fistula: a rare complication of fistulating diverticular disease.

    Science.gov (United States)

    Chadwick, Thomas; Katti, Ashok; Arthur, James

    2017-03-01

    A rare complication of diverticular disease is the formation of fistulas, most commonly either colo-vesical or colo-vaginal. We present the unusual case of a perforated sigmoid diverticulum forming a colo-gluteal fistula and presenting initially as a gluteal abscess in an otherwise asymptomatic patient. After drainage of the gluteal abscess, the patient re-presented with faecal loss from the abscess drainage site. Imaging revealed fistulous communication between the sigmoid and the left obturator internus muscle, tracking to the gluteus maximus with associated abscess and cutaneous communication to the site of previous drainage. The patient underwent an emergency Hartmann's procedure with lay open/abscess drainage of the gluteal cavity. Post-operatively the patient experienced continuing discharge from the gluteal fistula despite repeated drainage and debridement causing considerable morbidity, inconvenience and misery. Clinicians should maintain a high index of suspicion when presented with a gluteal abscess and should consider the possibility of an intra-abdominal source.

  15. Low-residue diet in diverticular disease: putting an end to a myth.

    Science.gov (United States)

    Tarleton, Sherry; DiBaise, John K

    2011-04-01

    Residue refers to any indigestible food substance that remains in the intestinal tract and contributes to stool bulk. Historically, low-residue diets have been recommended for diverticulosis because of a concern that indigestible nuts, seeds, corn, and popcorn could enter, block, or irritate a diverticulum and result in diverticulitis and possibly increase the risk of perforation. To date, there is no evidence supporting such a practice. In contrast, dietary fiber supplementation has been advocated to prevent diverticula formation and recurrence of symptomatic diverticulosis, although this is based mostly on low-quality observational studies. This report focuses on the evidence that fiber intake may be beneficial in the prevention and recurrence of symptomatic and complicated diverticular disease and provides recommendations regarding fiber supplementation in individuals with diverticulosis.

  16. Intractable hiccups caused by esophageal diverticular candidiasis in an immunocompetent adult: a case report

    Science.gov (United States)

    Yahata, Shinsuke; Kenzaka, Tsuneaki; Kushida, Saeko; Nishisaki, Hogara; Akita, Hozuka

    2017-01-01

    Introduction Various causes of intractable hiccups have been reported; however, to the best of our knowledge, there are no previous reports of either intractable hiccups due to esophageal candidiasis in an immunocompetent adult or improvement following antifungal therapy. Case presentation An 87-year-old man presented with intractable hiccups. Although the patient was immunocompetent, he used proton pump inhibitors. An esophagogastroduodenos-copy revealed several white deposits throughout the esophagus and extensive white deposits in the midesophageal diverticulum. A mucosal culture showed candidiasis, which was suspected to be the cause of the intractable hiccups. After oral fluconazole had been prescribed, the candidiasis resolved and the hiccups improved. Therefore, we concluded that esophageal diverticular candidiasis was the cause of his intractable hiccups. Conclusion Physicians should consider esophageal candidiasis as one of the differential diagnoses for intractable hiccups, even in immunocompetent adults. PMID:28243153

  17. Development and validation of an endoscopic classification of diverticular disease of the colon: the DICA classification.

    Science.gov (United States)

    Tursi, Antonio; Brandimarte, Giovanni; Di Mario, Francesco; Andreoli, Arnaldo; Annunziata, Maria Laura; Astegiano, Marco; Bianco, Maria Antonietta; Buri, Luigi; Cammarota, Giovanni; Capezzuto, Erminio; Chilovi, Fausto; Cianci, Massimo; Conigliaro, Rita; Del Favero, Giuseppe; Di Cesare, Luigi; Di Fonzo, Michela; Elisei, Walter; Faggiani, Roberto; Farroni, Ferruccio; Forti, Giacomo; Germanà, Bastianello; Giorgetti, Gian Marco; Giovannone, Maurizio; Lecca, Piera Giuseppina; Loperfido, Silvano; Marmo, Riccardo; Morucci, Piero; Occhigrossi, Giuseppe; Penna, Antonio; Rossi, Alfredo Francesco; Spadaccini, Antonio; Zampaletta, Costantino; Zilli, Maurizio; Zullo, Angelo; Scarpignato, Carmelo; Picchio, Marcello

    2015-01-01

    A validated endoscopic classification of diverticular disease (DD) of the colon is lacking at present. Our aim was to develop a simple endoscopic score of DD: the Diverticular Inflammation and Complication Assessment (DICA) score. The DICA score for DD resulted in the sum of the scores for the extension of diverticulosis, the number of diverticula per region, the presence and type of inflammation, and the presence and type of complications: DICA 1 (≤ 3), DICA 2 (4-7) and DICA 3 (>7). A comparison with abdominal pain and inflammatory marker expression was also performed. A total of 50 videos of DD patients were reassessed in order to investigate the predictive role of DICA on the outcome of the disease. Overall agreement in using DICA was 0.847 (95% confidence interval, CI, 0.812-0.893): 0.878 (95% CI 0.832-0.895) for DICA 1, 0.765 (95% CI 0.735-0.786) for DICA 2 and 0.891 (95% CI 0.845-0.7923) for DICA 3. Intra-observer agreement (kappa) was 0.91 (95% CI 0.886-0.947). A significant correlation was found between the DICA score and C-reactive protein values (p = 0.0001), as well as between the median pain score and the DICA score (p = 0.0001). With respect to the 50 patients retrospectively reassessed, occurrence/recurrence of disease complications was recorded in 29 patients (58%): 10 (34.5%) were classified as DICA 1 and 19 (65.5%) as DICA 2 (p = 0.036). The DICA score is a simple, reproducible, validated and easy-to-use endoscopic scoring system for DD of the colon. © 2014 S. Karger AG, Basel.

  18. Endovascular strategy for the elective treatment of concomitant aortoiliac aneurysm and symptomatic large bowel diverticular disease.

    Science.gov (United States)

    Illuminati, Giulio; Ricco, Jean-Baptiste; Schneider, Fabrice; Caliò, Francesco G; Ceccanei, Gianluca; Pacilè, Maria A; Pizzardi, Giulia; Palumbo, Piergaspare; Vietri, Francesco

    2014-07-01

    The purpose of this study was to evaluate the strategy for treatment of patients presenting with asymptomatic diverticular disease of the large bowel associated with an asymptomatic aortoiliac aneurysmal (AAA) disease. Sixty-nine patients were included in this retrospective study. The patients were divided into 5 groups according to the type and sequence of the surgical treatment: 32 patients (47%) underwent colectomy followed by a staged open AAA repair (group A); 10 patients (14%) were treated with open AAA repair followed by a staged colectomy (group B); 13 patients (18%) received endovascular aneurysm repair (EVAR) followed by a staged bowel resection (group C); 8 patients (12%) had a bowel resection followed by staged EVAR (group D); and 6 patients (9%) underwent simultaneous open AAA repair and bowel resection (group E). Primary end points were mortality and complications after any of the procedures. Secondary end point was the time interval between the staged procedures. The cumulative death rate for delayed treatment of AAA was 6.5% and 0% for delayed treatment of diverticular disease [P=0.22]. The mean time interval between the staged procedures was 11 days for EVAR/colon resection (group C and group D) and 73 days for open AAA repair/colon resection (group A and group B; P<0.01). EVAR allows a significant reduction in the time required between AAA repair and colon resection, but no definite rule can be established regarding the sequence of staged procedures. Combined procedures should be reserved for selected cases. Copyright © 2014 Elsevier Inc. All rights reserved.

  19. Laparoscopic approach to hysterectomy

    Directory of Open Access Journals (Sweden)

    Hakan Nazik

    2013-04-01

    Full Text Available Modern laparoscopic surgery is widely used throughout the world as it offers greater advantages than open procedures. The laparoscopic approach to hysterectomy has evolved over the last 20 years. Hysterectomies are performed abdominally, vaginally, laparoscopically or, more recently, with robotic assistance. Indications for a total laparoscopic hysterectomy are similar to those for total abdominal hysterectomy, and most commonly include uterine leiomyomata, pelvic organ prolapse, and abnormal uterine bleeding. When hysterectomy is going to be performed, the surgeon should decide which method is safer and more cost-effective. This paper aims to make a review of the indications, techniques and advantages of laparoscopic hysterectomy as well as the criteria to be used for appropriate patient selection.

  20. Neuroticism as a Moderator of Direct and Mediated Relationships Between Introversion-Extraversion and Well-Being

    Science.gov (United States)

    Fadda, Daniela; Scalas, L. Francesca

    2016-01-01

    Among personality traits, extraversion has received major theoretical and empirical attention as predictor of subjective well-being (SWB), whereas the role of emotional stability-neuroticism has been partially neglected. The present study aims to study the role of neuroticism in the relationship between introversion-extraversion and SWB. In particular, we explored if the trait of neuroticism moderates the relationships between introversion-extraversion and SWB dimensions (Satisfaction with life, Mastery, Vigour, Social Cheerfulness), directly and by mediation of self-esteem. Indeed, previous studies have suggested that self-esteem is positively associated with high extraversion and low neuroticism and that it positively mediates the relationship between SWB and personality traits in adolescents. For this purpose, a sample of high school students (N = 1173) completed the Oxford Happiness Inventory, the Rosenberg Self-Esteem Scale and the Big Five Questionnaire. In a latent variable model, we examined the interaction effects (direct and indirect) of extraversion and neuroticism on SWB dimensions. Our results showed that the nature of differences between introverts and extraverts on SWB could be related to the level of neuroticism in relation to Satisfaction with life. Moreover, self-esteem mediated the relationship between personality traits and SWB. In particular, mediated moderation effect analysis showed that self-esteem mediates completely the relationship between the interaction term (extraversion x neuroticism) and Mastery, and partially the relationship with Satisfaction with life. Moreover, moderated mediation effect analysis showed that high levels of neuroticism moderate the effect of extraversion on Satisfaction with life and Mastery through the mediation of self-esteem. In conclusion, our results suggest that although extraversion has a cardinal role on SWB dimensions related to Vigour and Social Cheerfulness, neuroticism and the mediating role of self

  1. Neuroticism as a Moderator of Direct and Mediated Relationships Between Introversion-Extraversion and Well-Being.

    Science.gov (United States)

    Fadda, Daniela; Scalas, L Francesca

    2016-02-01

    Among personality traits, extraversion has received major theoretical and empirical attention as predictor of subjective well-being (SWB), whereas the role of emotional stability-neuroticism has been partially neglected. The present study aims to study the role of neuroticism in the relationship between introversion-extraversion and SWB. In particular, we explored if the trait of neuroticism moderates the relationships between introversion-extraversion and SWB dimensions (Satisfaction with life, Mastery, Vigour, Social Cheerfulness), directly and by mediation of self-esteem. Indeed, previous studies have suggested that self-esteem is positively associated with high extraversion and low neuroticism and that it positively mediates the relationship between SWB and personality traits in adolescents. For this purpose, a sample of high school students (N = 1173) completed the Oxford Happiness Inventory, the Rosenberg Self-Esteem Scale and the Big Five Questionnaire. In a latent variable model, we examined the interaction effects (direct and indirect) of extraversion and neuroticism on SWB dimensions. Our results showed that the nature of differences between introverts and extraverts on SWB could be related to the level of neuroticism in relation to Satisfaction with life. Moreover, self-esteem mediated the relationship between personality traits and SWB. In particular, mediated moderation effect analysis showed that self-esteem mediates completely the relationship between the interaction term (extraversion x neuroticism) and Mastery, and partially the relationship with Satisfaction with life. Moreover, moderated mediation effect analysis showed that high levels of neuroticism moderate the effect of extraversion on Satisfaction with life and Mastery through the mediation of self-esteem. In conclusion, our results suggest that although extraversion has a cardinal role on SWB dimensions related to Vigour and Social Cheerfulness, neuroticism and the mediating role of self

  2. Neuroticism as a Moderator of Direct and Mediated Relationships Between Introversion-Extraversion and Well-Being

    Directory of Open Access Journals (Sweden)

    Daniela Fadda

    2016-02-01

    Full Text Available Among personality traits, extraversion has received major theoretical and empirical attention as predictor of subjective well-being (SWB, whereas the role of emotional stability-neuroticism has been partially neglected. The present study aims to study the role of neuroticism in the relationship between introversion-extraversion and SWB. In particular, we explored if the trait of neuroticism moderates the relationships between introversion-extraversion and SWB dimensions (Satisfaction with life, Mastery, Vigour, Social Cheerfulness, directly and by mediation of self-esteem. Indeed, previous studies have suggested that self-esteem is positively associated with high extraversion and low neuroticism and that it positively mediates the relationship between SWB and personality traits in adolescents. For this purpose, a sample of high school students (N = 1173 completed the Oxford Happiness Inventory, the Rosenberg Self-Esteem Scale and the Big Five Questionnaire. In a latent variable model, we examined the interaction effects (direct and indirect of extraversion and neuroticism on SWB dimensions. Our results showed that the nature of differences between introverts and extraverts on SWB could be related to the level of neuroticism in relation to Satisfaction with life. Moreover, self-esteem mediated the relationship between personality traits and SWB. In particular, mediated moderation effect analysis showed that self-esteem mediates completely the relationship between the interaction term (extraversion x neuroticism and Mastery, and partially the relationship with Satisfaction with life. Moreover, moderated mediation effect analysis showed that high levels of neuroticism moderate the effect of extraversion on Satisfaction with life and Mastery through the mediation of self-esteem. In conclusion, our results suggest that although extraversion has a cardinal role on SWB dimensions related to Vigour and Social Cheerfulness, neuroticism and the mediating

  3. Diverticular Disease

    Science.gov (United States)

    ... Situations Pets and Animals myhealthfinder Food and Nutrition Healthy Food Choices Weight Loss and Diet Plans Nutrients and Nutritional Info Sugar and Sugar Substitutes Exercise and Fitness Exercise Basics Sports Safety Injury Rehabilitation Emotional Well- ...

  4. Comparison of long-term outcomes between endoscopic band ligation and endoscopic clipping for colonic diverticular hemorrhage.

    Science.gov (United States)

    Nakano, Kaoru; Ishii, Naoki; Ikeya, Takashi; Ego, Mai; Shimamura, Yuto; Takagi, Koichi; Nakamura, Kenji; Fukuda, Katsuyuki; Fujita, Yoshiyuki

    2015-10-01

    Long-term outcomes of endoscopic band ligation (EBL) for colonic diverticular hemorrhage have not been reported to date. The aim of this study was to determine the long-term outcomes of EBL and to retrospectively compare them with those of endoscopic clipping (EC) in the treatment of colonic diverticular hemorrhage. The study included patients with colonic diverticular hemorrhage who were treated with EBL or EC from January 2004 to November 2014 and followed up more than 1 year (61 patients in the EBL group and 39 patients in the EC group). Time-to-event analysis of rebleeding was performed with the Kaplan-Meier method. A follow-up colonoscopy was performed to confirm the disappearance of the banded diverticula in the EBL group. Rebleeding occurred in 21 patients in the EBL group and in 26 patients in the EC group. The cumulative incidence of rebleeding at 1, 12, 24, and 36 months after first treatments was 14 %, 23 %, 26 %, and 41 % in the EBL group and 38 %, 49 %, 59 %, and 68 % in the EC group, respectively. Time-to-event analysis revealed statistically significant data (Log-rank test, P = 0.0036). Scar formation with fold convergence at the previously banded site was observed in 11 of 24 patients who underwent follow-up colonoscopy (46 %). However, late rebleeding (rebleeding more than 30 days after EBL) occurred in five of these 11 cases. EBL was superior to EC in the treatment of colonic diverticular hemorrhage. However, the risk of rebleeding was not avoided even after the diverticula had been resolved using EBL.

  5. Laparoscopic total pancreatectomy

    Science.gov (United States)

    Wang, Xin; Li, Yongbin; Cai, Yunqiang; Liu, Xubao; Peng, Bing

    2017-01-01

    Abstract Rationale: Laparoscopic total pancreatectomy is a complicated surgical procedure and rarely been reported. This study was conducted to investigate the safety and feasibility of laparoscopic total pancreatectomy. Patients and Methods: Three patients underwent laparoscopic total pancreatectomy between May 2014 and August 2015. We reviewed their general demographic data, perioperative details, and short-term outcomes. General morbidity was assessed using Clavien–Dindo classification and delayed gastric emptying (DGE) was evaluated by International Study Group of Pancreatic Surgery (ISGPS) definition. Diagnosis and Outcomes: The indications for laparoscopic total pancreatectomy were intraductal papillary mucinous neoplasm (IPMN) (n = 2) and pancreatic neuroendocrine tumor (PNET) (n = 1). All patients underwent laparoscopic pylorus and spleen-preserving total pancreatectomy, the mean operative time was 490 minutes (range 450–540 minutes), the mean estimated blood loss was 266 mL (range 100–400 minutes); 2 patients suffered from postoperative complication. All the patients recovered uneventfully with conservative treatment and discharged with a mean hospital stay 18 days (range 8–24 days). The short-term (from 108 to 600 days) follow up demonstrated 3 patients had normal and consistent glycated hemoglobin (HbA1c) level with acceptable quality of life. Lessons: Laparoscopic total pancreatectomy is feasible and safe in selected patients and pylorus and spleen preserving technique should be considered. Further prospective randomized studies are needed to obtain a comprehensive understanding the role of laparoscopic technique in total pancreatectomy. PMID:28099344

  6. Laparoscopic Colon Resection

    Science.gov (United States)

    ... thorough evaluation by a surgeon qualified in laparoscopic colon resection in consultation with your primary ... Olympic Blvd., Suite 600 Los Angeles, CA 90064 Tel: (310) 437-0544 Fax: (310) 437- ...

  7. MODIFIED LAPAROSCOPIC CHOLECYSTECTOMY

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    To furtherly reduce the subxiphoid port site pain,improve the cosmetic result and patient satisfaction,and increase the safety for patients underwent laparoscopic cholecystectomy by advanced laparoscopic knotting skill.Methods:Among our 1500 patients underwent laparoscopic cholecystectomy since 1991,120 cases of modified laparoscopic cholecystectomy (MLC) were performed with three 5-mm ports and one 10-mm port(for laparoscope and sepcien withdrawn).There were 25 male and 95 female patients with an average age of 55 years (24~77years).The indications for MLC included polypoid lesions of gallbladder (21),simple cholecystitis(3),cholecystolithiasisi with chronic cholecystitis(84),with acute suppurative cholecystitis(7),with atrophic cholecystitis(5).Results:There were 5 patients underwent combined laparoscopic appendectomy(3),fenestration of hepatic cyst(1),and drainge for liver abscess(1).The average operative time for MLC was 55 minutes(30~150min),blood loss was 10ml(3~50ml),and postoperative stay was 3 days(1~5days).There were no conversion from MLC to either LC or open surgery,without mortality.Complications were limited to two patients(1.7%).One was retained common bile duct stone and another was port site bleeding after operation.They were treated by transduodenal endoscopic stone retrieval and simple suture ligation,respecrtively.Conclusions:The advantages of MLC conducted mainly by advanced laparoscopic knotting techniques were no more laparoscope (either 2-mm or 5-mm)needed,no sacrifice of good illumination and laproscopic image.Most of all,its costeffective and operative safety were all improved furtherly.

  8. Laparoscopic Distal Pancreatectomy

    Science.gov (United States)

    Melotti, Gianluigi; Butturini, Giovanni; Piccoli, Micaela; Casetti, Luca; Bassi, Claudio; Mullineris, Barbara; Lazzaretti, Maria Grazia; Pederzoli, Paolo

    2007-01-01

    Objective: To describe the clinical characteristics, indications, technical procedures, and outcome of a consecutive series of laparoscopic distal pancreatic resections performed by the same surgical team. Summary Background Data: Laparoscopic distal pancreatic resection has increasingly been described as a feasible and safe procedure, although accompanied by a high rate of conversion and morbidity. Methods: A consecutive series of patients affected by solid and cystic tumors were selected prospectively to undergo laparoscopic distal pancreatectomy performed by the same surgical team. Clinical characteristics as well as diagnostic preoperative assessment and intra- and postoperative data were prospectively recorded. A follow-up of at least 3 months was available for all patients. Results: Fifty-eight patients underwent laparoscopic resection between May 1999 and November 2005. All procedures were successfully performed laparoscopically, and no patient required intraoperative blood transfusion. Splenic vessel preservation was possible in 84.4% of spleen-preserving procedures. There were no mortalities. The overall median hospital stay was 9 days, while it was 10.5 days for patients with postoperative pancreatic fistulae (27.5% of all cases). Follow-up was available for all patients. Conclusions: Our experience in 58 consecutive patients was characterized by the lack of conversions and by acceptable rates of postoperative pancreatic fistulae and morbidity. Laparoscopy proved especially beneficial in patients with postoperative complications as they had a relatively short hospital stay. Solid and cystic tumors of the distal pancreas represent a good indication for laparoscopic resection whenever possible. PMID:17592294

  9. Laparoscopic repair of left lumbar hernia after laparoscopic left nephrectomy.

    Science.gov (United States)

    Gagner, Michel; Milone, Luca; Gumbs, Andrew; Turner, Patricia

    2010-01-01

    Lumbar hernias, rarely seen in clinical practice, can be acquired after open or laparoscopic flank surgery. We describe a successful laparoscopic preperitoneal mesh repair of multiple trocar-site hernias after extraperitoneal nephrectomy. All the key steps including creating a peritoneal flap, reducing the hernia contents, and fixation of the mesh are described. A review of the literature on this infrequent operation is presented. Laparoscopic repair of lumbar hernias has all the advantages of laparoscopic ventral hernia repair.

  10. Using a laparoscope manipulator (LAPMAN) in laparoscopic gynecological surgery.

    Science.gov (United States)

    Polet, Roland; Donnez, Jaques

    2008-01-01

    The LAPMAN (Medsys, Gembloux, BELGIUM) is a dynamic laparoscope holder guided by a joystick clipped onto the laparoscopic instruments under the index finger of the operator. It confers optimal control of the visual field while operating, ensures stable and smooth displacement of the laparoscope, and allows the operator to work in conditions of restricted surgical assistance, due to either unavailability of staff or economic constraints. It has been tested successfully in pilot studies in laparoscopic gynecologic surgery.

  11. [A technic for laparoscopic gastrostomy].

    Science.gov (United States)

    Kala, Z; Vomela, J; Hanke, I

    1995-08-01

    The authors describe the technique of laparoscopic gastrostomy and laparoscopic assisted gastrostomy. It is an alternative method for patients, when PEG (percutaneous endoscopic gastronomy) or other more physiologic way of food administration is not possible to perform.

  12. Laparoscopic repair of femoral hernia

    OpenAIRE

    Yang, Xue-Fei; Liu, Jia-Lin

    2016-01-01

    Laparoscopic repair of inguinal hernia is mini-invasive and has confirmed effects. Femoral hernia could be repaired through the laparoscopic procedures for inguinal hernia. These procedures have clear anatomic view in the operation and preoperatively undiagnosed femoral hernia could be confirmed and treated. Lower recurrence ratio was reported in laparoscopic procedures compared with open procedures for repair of femoral hernia. The technical details of laparoscopic repair of femoral hernia, ...

  13. Cytomegalovirus related fatal duodenal diverticular bleeding: Case report and literature review.

    Science.gov (United States)

    Makker, Jasbir; Bajantri, Bharat; Sakam, Sailaja; Chilimuri, Sridhar

    2016-08-21

    Involvement of gastrointestinal tract by cytomegalovirus (CMV) is common. CMV infections mainly run their course without any clinical signs in immunocompetent hosts. In contrast, CMV can cause severe infections with serious consequences in a immunocompromised state typically associated with organ transplants, highly immunosuppressive cancer chemotherapy, advanced HIV infection or treatment with corticosteroids. The incidence and severity of these manifestations of CMV is directly proportional with the degree of cellular immune dysfunction, i.e., CD8+ Cytotoxic T-cell response. Clinical manifestations of CMV can become apparent in different situations including reactivation of CMV from latency, primary infection in a seronegative host, or exposure of a seropositive host to a new strain of CMV. As the clinical signs of CMV in immunodeficient patients are usually sparse, physicians should be highly vigilant about CMV infection, a treatable condition that otherwise is associated with significant mortality. Here we report a rare case of severe gastrointestinal CMV infection with sustained immunodeficiency secondary to treatment with steroids manifesting as fatal duodenal diverticular bleeding.

  14. Cytomegalovirus related fatal duodenal diverticular bleeding: Case report and literature review

    Science.gov (United States)

    Makker, Jasbir; Bajantri, Bharat; Sakam, Sailaja; Chilimuri, Sridhar

    2016-01-01

    Involvement of gastrointestinal tract by cytomegalovirus (CMV) is common. CMV infections mainly run their course without any clinical signs in immunocompetent hosts. In contrast, CMV can cause severe infections with serious consequences in a immunocompromised state typically associated with organ transplants, highly immunosuppressive cancer chemotherapy, advanced HIV infection or treatment with corticosteroids. The incidence and severity of these manifestations of CMV is directly proportional with the degree of cellular immune dysfunction, i.e., CD8+ Cytotoxic T-cell response. Clinical manifestations of CMV can become apparent in different situations including reactivation of CMV from latency, primary infection in a seronegative host, or exposure of a seropositive host to a new strain of CMV. As the clinical signs of CMV in immunodeficient patients are usually sparse, physicians should be highly vigilant about CMV infection, a treatable condition that otherwise is associated with significant mortality. Here we report a rare case of severe gastrointestinal CMV infection with sustained immunodeficiency secondary to treatment with steroids manifesting as fatal duodenal diverticular bleeding. PMID:27610026

  15. Role of Fiber in Symptomatic Uncomplicated Diverticular Disease: A Systematic Review

    Directory of Open Access Journals (Sweden)

    Marilia Carabotti

    2017-02-01

    Full Text Available Symptomatic uncomplicated diverticular disease (SUDD is a syndrome characterized by recurrent abdominal symptoms in patients with colonic diverticula. There is some evidence that a high-fiber diet or supplemental fibers may reduce symptoms in SUDD patients and a high-fiber diet is commonly suggested for these patients. This systematic review aims to update the evidence on the efficacy of fiber treatment in SUDD, in terms of a reduction in symptoms and the prevention of acute diverticulitis. According to PRISMA, we identified studies on SUDD patients treated with fibers (PubMed and Scopus. The quality of these studies was evaluated by the Jadad scale. The main outcome measures were a reduction of abdominal symptoms and the prevention of acute diverticulitis. Nineteen studies were included, nine with dietary fiber and 10 with supplemental fiber, with a high heterogeneity concerning the quantity and quality of fibers employed. Single studies suggest that fibers, both dietary and supplemental, could be beneficial in SUDD, even if the quality is very low, with just one study yielding an optimal score. The presence of substantial methodological limitations, the heterogeneity of the therapeutic regimens employed, and the lack of ad hoc designed studies, did not permit a summary of the outcome measure. Thus, the benefit of dietary or supplemental fiber in SUDD patients still needs to be established.

  16. Role of Fiber in Symptomatic Uncomplicated Diverticular Disease: A Systematic Review

    Science.gov (United States)

    Carabotti, Marilia; Annibale, Bruno; Severi, Carola; Lahner, Edith

    2017-01-01

    Symptomatic uncomplicated diverticular disease (SUDD) is a syndrome characterized by recurrent abdominal symptoms in patients with colonic diverticula. There is some evidence that a high-fiber diet or supplemental fibers may reduce symptoms in SUDD patients and a high-fiber diet is commonly suggested for these patients. This systematic review aims to update the evidence on the efficacy of fiber treatment in SUDD, in terms of a reduction in symptoms and the prevention of acute diverticulitis. According to PRISMA, we identified studies on SUDD patients treated with fibers (PubMed and Scopus). The quality of these studies was evaluated by the Jadad scale. The main outcome measures were a reduction of abdominal symptoms and the prevention of acute diverticulitis. Nineteen studies were included, nine with dietary fiber and 10 with supplemental fiber, with a high heterogeneity concerning the quantity and quality of fibers employed. Single studies suggest that fibers, both dietary and supplemental, could be beneficial in SUDD, even if the quality is very low, with just one study yielding an optimal score. The presence of substantial methodological limitations, the heterogeneity of the therapeutic regimens employed, and the lack of ad hoc designed studies, did not permit a summary of the outcome measure. Thus, the benefit of dietary or supplemental fiber in SUDD patients still needs to be established. PMID:28230737

  17. Laparoscopic reintervention in colorectal surgery.

    NARCIS (Netherlands)

    Broek, RP Ten; Goor, H. van

    2008-01-01

    Laparoscopic colorectal surgery has developed in the 1990's and beginning of 2000. The favourable results and great progress in the development of laparoscopic techniques have expanded the indications of laparoscopic colorectal surgery. More and more complicated colorectal cases are treated laparosc

  18. Sex differences in laparoscopic cholecystectomy

    DEFF Research Database (Denmark)

    Thesbjerg, Simon E; Harboe, Kirstine Moll; Bardram, Linda

    2010-01-01

    Conversion from laparoscopic to open cholecystectomy may not be desirable due to the increased complication rate and prolonged convalescence. In Denmark, nationwide data show that 7.7% of the laparoscopic cholecystectomies are converted to open surgery. This article aims to document...... the relationship of gender to conversion rate and length of hospital stay after laparoscopic cholecystectomy in a national cohort of patients....

  19. Racial disparities in the use of laparoscopic surgery to treat colonic diverticulitis Are not fully explained by socioeconomics or disease complexity.

    Science.gov (United States)

    Lassiter, Randi L; Talukder, Asif; Abrams, Meryl M; Adam, Bao-Ling; Albo, Daniel; White, Cassandra Q

    2017-04-01

    Several studies have demonstrated favorable outcomes for laparoscopic surgery over open surgery for the treatment of diverticular disease. This study was designed to analyze the relationship between race, socioeconomic status and the use of laparoscopy to address diverticulitis. A retrospective analysis of 53,054 diverticulitis admissions was performed using data from the 2009-2013 National Inpatient Sample (NIS). The primary outcome was the use of laparoscopic versus open colectomy. Bivariate analysis and multivariable logistic regression were used to determine the raw and adjusted odds by race, insurance status, and median household income. Overall, 41.6% of colectomies involved the use of laparoscopy. Black patients were 19% less likely than White patients to undergo laparoscopic surgery. Hispanic patients were no more or less likely to undergo laparoscopic colectomy. Lacking private insurance was a strong predictor of undergoing open surgery. Lower income patients were 33% less likely to receive minimally invasive colectomies. These results demonstrate disparities in surgical treatment. Further research is warranted to understand and ameliorate treatment differences which can contribute to outcome disparities. Copyright © 2016 Elsevier Inc. All rights reserved.

  20. A study on the relationship between extroversion-introversion and risk-taking in the context of second language acquisition

    Directory of Open Access Journals (Sweden)

    Zafar, Shahila

    2012-01-01

    Full Text Available Two of the most examined dimensions of personality that have an affective influence on language learning are extroversion-introversion and risk-taking. In the paper we first define and look at the different studies conducted to examine the relationship between the two factors and second language acquisition (SLA. Results show that extroverts seem to take full advantage of language-use opportunities as they tend to be sociable, and are more likely to join groups, more inclined to engage in conversations both inside and outside the classroom. However, results have also concluded that a more introverted personality may be better suited to classroom learning, especially reading and writing skills. Risk takers; who are believed to be inherently extroverts, are more likely to take their existing language system to the limit. Such learners are more likely to change and more resistant to fossilization. Language proficiency is influenced directly by classroom participation which reflects, among other things, the contributing influences of risk-taking.

  1. Laparoscopic pancreatic resection.

    Science.gov (United States)

    Harrell, K N; Kooby, D A

    2015-10-01

    Though initially slow to gain acceptance, the minimally invasive approach to pancreatic resection grew during the last decade and pancreatic operations such as the distal pancreatectomy and pancreatic enucleation are frequently performed laparoscopically. More complex operations such as the pancreaticoduodenectomy may also confer benefits with a minimally invasive approach but are less widely utilized. Though most research to date comparing open and laparoscopic pancreatectomy is retrospective, the current data suggest that compared with open, a laparoscopic procedure may afford postoperative benefits such as less blood loss, shorter hospital stay, and fewer wound complications. Regarding oncologic considerations, despite initial concerns, laparoscopic resection appears to be non-inferior to an open procedure in terms of lymph node retrieval, negative margin rates, and long-term survival. New technologies, such as robotics, are also gaining acceptance. Data show that while the laparoscopic approach incurs higher cost in the operating room, the resulting shorter hospital stay appears to be associated with an equivalent or lower overall cost. The minimally invasive approach to pancreatic resection can be safe and appropriate with significant patient benefits and oncologic non-inferiority based on existing data.

  2. Correcting Reflux Laparoscopically

    Directory of Open Access Journals (Sweden)

    Eric C Poulin

    1998-01-01

    Full Text Available Most operations in the abdominal cavity and chest can be performed using minimally invasive techniques. As yet it has not been determined which laparoscopic procedures are preferable to the same operations done through conventional laparotomy. However, most surgeons who have completed the learning curves of these procedures believe that most minimally invasive techniques will be scientifically recognized soon. The evolution, validation and justification of advanced laparoscopic surgical methods seem inevitable. Most believe that the trend towards procedures that minimize or eliminate the trauma of surgery while adhering to accepted surgical principles is irreversible. The functional results of laparoscopic antireflux surgery in the seven years since its inception have been virtually identical to the success curves generated with open fundoplication in past years. Furthermore, overall patient outcomes with laparoscopic procedures have been superior to outcomes with the traditional approach. Success is determined by patient selection and operative technique. Patient evaluation should include esophagogastroduodenoscopy, barium swallow, 24 h pH study and esophageal motility study. Gastric emptying also should be evaluated. Patients who have abnormal propulsion in the esophagus should not receive a complete fundoplication (Nissen because it adds a factor of obstruction. Dor or Toupet procedures are adequate alternatives. Prokinetic agents, dilation or pyloroplasty are used for pyloric obstruction ranging from little to more severe. Correcting reflux laparoscopically is more difficult in patients with obesity, peptic strictures, paraesophageal hernias, short esophagus, or a history of previous upper abdominal or antireflux surgery.

  3. Efficacy of long term cyclic administration of the poorly absorbed antibiotic Rifaximin in symptomatic,uncomplicated colonic diverticular disease

    Institute of Scientific and Technical Information of China (English)

    Antonio Colecchia; Amanda Vestito; Francesca Pasqui; Giuseppe Mazzella; Enrico Roda; Francesca Pistoia; Giovanni Brandimarte; Davide Festi

    2007-01-01

    AIM: To comparatively evaluate the long term efficacy of Rifaximin and dietary fibers in reducing symptoms and/or complication frequency in symptomatic, uncomplicated diverticular disease.METHODS: 307 patients (118 males, 189 females,age range: 40-80 years) were enrolled in the study and randomly assigned to: Rifaximin (400 mg bid for 7 d every month) plus dietary fiber supplementation (at least 20 gr/d) or dietary fiber supplementation alone.The study duration was 24 mo; both clinical examination and symptoms' questionnaire were performed every two months.RESULTS: Both treatments reduced symptom frequency,but Rifaximin at a greater extent, when compared to basal values. Symptomatic score declined during both treatments, but a greater reduction was evident in the Rifaximin group (6.4 + 2.8 and 6.2 + 2.6 at enrollment,P = NS, 1.0 + 0.7 and 2.4 + 1.7 after 24 mo, P < 0.001,respectively). Probability of symptom reduction was higher and complication frequency lower (Kaplan-Meyer method) in the Rifaximin group (P < 0.0001 and 0.028,respectively).CONCLUSION: In patients with symptomatic,uncomplicated diverticular disease, cyclic administration of Rifaximin plus dietary fiber supplementation is more effective in reducing both symptom and complication frequency than simple dietary fiber supplementation.Long term administration of the poorly absorbed antibiotic Rifaximin is safe and well tolerated by the patients,confirming the usefulness of this therapeutic strategy in the overall management of diverticular disease.

  4. Laparoscopic radical prostatectomy

    Directory of Open Access Journals (Sweden)

    Lipke Michael

    2005-01-01

    Full Text Available Millions of men are diagnosed annually with prostate cancer worldwide. With the advent of PSA screening, there has been a shift in the detection of early prostate cancer, and there are increased numbers of men with asymptomatic, organ confined disease. Laparoscopic radical prostatectomy is the latest, well accepted treatment that patients can select. We review the surgical technique, and oncologic and functional outcomes of the most current, large series of laparoscopic radical prostatectomy published in English. Positive margin rates range from 2.1-6.9% for pT2a, 9.9-20.6% for pT2b, 24.5-42.3% for pT3a, and 22.6-54.5% for pT3b. Potency rates after bilateral nerve sparing laparoscopic radical prostatectomy range from 47.1 to 67%. Continence rates at 12 months range from 83.6 to 92%.

  5. Pathophysiology and Therapeutic Strategies for Symptomatic Uncomplicated Diverticular Disease of the Colon.

    Science.gov (United States)

    Scaioli, Eleonora; Colecchia, Antonio; Marasco, Giovanni; Schiumerini, Ramona; Festi, Davide

    2016-03-01

    Colonic diverticulosis imposes a significant burden on industrialized societies. The current accepted causes of diverticula formation include low fiber content in the western diet with decreased intestinal content and size of the lumen, leading to the transmission of muscular contraction pressure to the wall of the colon, inducing the formation of diverticula usually at the weakest point of the wall where penetration of the blood vessels occurs. Approximately 20 % of the patients with colonic diverticulosis develop abdominal symptoms (i.e., abdominal pain and discomfort, bloating, constipation, and diarrhea), a condition which is defined as symptomatic uncomplicated diverticular disease (SUDD). The pathogenesis of SUDD symptoms remains uncertain and even less is known about how to adequately manage bowel symptoms. Recently, low-grade inflammation, altered intestinal microbiota, visceral hypersensitivity, and abnormal colonic motility have been identified as factors leading to symptom development, thus changing and improving the therapeutic approach. In this review, a comprehensive search of the literature regarding on SUDD pathogenetic hypotheses and pharmacological strategies was carried out. The pathogenesis of SUDD, although not completely clarified, seems to be related to an interaction between colonic microbiota alterations, and immune, enteric nerve, and muscular system dysfunction (Cuomo et al. in United Eur Gastroenterol J 2:413-442, 2014). Greater understanding of the inflammatory pathways and gut microbiota composition in subjects affected by SUDD has increased therapeutic options, including the use of gut-directed antibiotics, mesalazine, and probiotics (Bianchi et al. in Aliment Pharmacol Ther 33:902-910, 2011; Comparato et al. in Dig Dis Sci 52:2934-2941, 2007; Tursi et al. in Aliment Pharmacol Ther 38:741-751, 2013); however, more research is necessary to validate the safety, effectiveness, and cost-effectiveness of these interventions.

  6. Effects of Music on Cardiovascular Responses in Men with Essential Hypertension Compared with Healthy Men Based on Introversion and Extraversion

    Directory of Open Access Journals (Sweden)

    Hossein Namdar

    2014-10-01

    Full Text Available Introduction: The present research investigated the effects of two different types of music on cardiovascular responses in essential hypertensive men in comparison with healthy men based on introversion and extraversion. Methods: One hundred and thirteen hypertensive men referred to Madani Heart Hospital in Tabriz completed the NEO-FFI Questionnaire and after obtaining acceptable scores were classified in four groups: introvert patients, extravert patients, introvert healthy subjects, and extravert healthy subjects (each group with 25 samples with age range 31-50. Baseline blood pressure and heart rate of each subject was recorded without any stimulus. Then subjects were exposed to slow-beat music and blood pressure and heart rate were recorded. After15 minute break, and a little cognitive task for distraction, subjects were exposed to fast-beat music and blood pressure and heart rate were recorded again. Results: Multivariate analysis of covariance (MANCOVA test showed that extravert patient subjects obtained greater reduction in systolic blood pressure and heart rate after presenting slow-beat music compared with introvert patients (P= 0.035, and P= 0.033 respectively. And extravert healthy subjects obtained greater reduction in heart rate after presenting slow-beat music compared with introvert healthy subjects (P= 0.036. However, there are no significant differences between introvert and extravert groups in systolic and diastolic blood pressure and heart rate after presenting fast-beat music. Conclusion: Based on our results, introvert subjects experience negative emotions more than extravert subjects and negative emotions cause less change in blood pressure in these subjects compared with extravert subjects.

  7. Laparoscopic and robotic nephroureterectomy

    DEFF Research Database (Denmark)

    Azawi, Nessn H; Berg, Kasper Drimer; Thamsborg, Andreas Key Milan

    2017-01-01

    nephroureterectomy between January 2008 and December 2014 was conducted. Outcome measures were OS and CSM. RESULTS: In total, 298 patients underwent robot-assisted or laparoscopic radical nephroureterectomy with a final histological diagnosis of UTUC. LND was performed in 46 (15.4%). One hundred and seventy...

  8. Laparoscopic lumbar hernia repair.

    Science.gov (United States)

    Madan, Atul K; Ternovits, Craig A; Speck, Karen E; Pritchard, F Elizabeth; Tichansky, David S

    2006-04-01

    Lumbar hernias are rare clinical entities that often pose a challenge for repair. Because of the surrounding anatomy, adequate surgical herniorraphy is often difficult. Minimally invasive surgery has become an option for these hernias. Herein, we describe two patients with lumbar hernias (one with a recurrent traumatic hernia and one with an incisional hernia). Both of these hernias were successfully repaired laparoscopically.

  9. Sequence variants in ARHGAP15, COLQ and FAM155A associate with diverticular disease and diverticulitis

    DEFF Research Database (Denmark)

    Sigurdsson, Snaevar; Alexandersson, Kristjan F; Sulem, Patrick

    2017-01-01

    Diverticular disease is characterized by pouches (that is, diverticulae) due to weakness in the bowel wall, which can become infected and inflamed causing diverticulitis, with potentially severe complications. Here, we test 32.4 million sequence variants identified through whole-genome sequencing...

  10. [Laparoscopic operation for colovesical fistula].

    Science.gov (United States)

    Tvedskov, Tove H Filtenborg; Ovesen, Henrik; Seiersen, Michael

    2008-01-14

    Since 2005 the surgical department of Roskilde County Hospital has treated selected patients with colovesical fistulas laparoscopically. We describe two patients with symptoms of pneumaturia and urinary tract infections. CT scanning, cystoscopy and sigmoideoscopy showed colovesical fistula and laparoscopic operation was performed. The operating times were 280 and 285 minutes and the length of their hospital stays was four and three days without complications. We suggest that laparoscopic operation for colovesical fistula can be a good alternative to open operation on selected patients.

  11. Laparoscopic en bloc kidney transplantation

    Directory of Open Access Journals (Sweden)

    Pranjal Modi

    2012-01-01

    Full Text Available Laparoscopic donor nephrectomy is well establish procedure and having advantages over open donor nephrectomy in terms of having less pain, early ambulation and rapid post operative recovery. To extend the advantages of laparoscopic surgery to the recipient, recently we have performed laparoscopic kidney transplantations when kidney was procured from deceased donors. As a further extension of the procedure, here we present a case of laparoscopic en bloc kidney transplantation in obese diabetic recipient who received kidneys from 70 year old non-heart beating donor.

  12. Individuality and Introversion

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    Nowhere in the world has higher mobile phone technology than China,and Chinese young people are as aware as their international peers of the power of the mobile phone to impress. Everything about a cell phone- its having the latest style of handset or most comprehensive addedvalue services - speaks volumes about just how cool and cute its young user is.

  13. Laparoscopic assisted cholecystostomy.

    Science.gov (United States)

    Grecu, F

    1999-01-01

    Laparoscopic assisted cholecystostomy (LAC) is a safe method for external biliary drainage in jaundiced patients with distal common bile duct obstruction. It consists of the retrieval of the fundus of the gallbladder through the trocar, thus through abdominal wall followed by suture to the skin. This technique could be an option for surgeons who manage a patients with jaundice by distal common bile duct obstruction.

  14. Peritonitis: laparoscopic approach

    Directory of Open Access Journals (Sweden)

    Agresta Ferdinando

    2006-03-01

    Full Text Available Abstract Background Laparoscopy has became as the preferred surgical approach to a number of different diseases because it allows a correct diagnosis and treatment at the same time. In abdominal emergencies, both components of treatment – exploration to identify the causative pathology and performance of an appropriate operation – can often be accomplished via laparoscopy. There is still a debate of peritonitis as a contraindication to this kind of approach. Aim of the present work is to illustrate retrospectively the results of a case-control experience of laparoscopic vs. open surgery for abdominal peritonitis emergencies carried out at our institution. Methods From January 1992 and January 2002 a total of 935 patients (mean age 42.3 ± 17.2 years underwent emergent and/or urgent surgery. Among them, 602 (64.3% were operated on laparoscopically (of whom 112 -18.7% – with peritonitis, according to the presence of a surgical team trained in laparoscopy. Patients with a history of malignancy, more than two previous major abdominal surgeries or massive bowel distension were not treated Laparoscopically. Peritonitis was not considered contraindication to Laparoscopy. Results The conversion rate was 23.2% in patients with peritonitis and was mainly due to the presence of dense intra-abdominal adhesions. Major complications ranged as high as 5.3% with a postoperative mortality of 1.7%. A definitive diagnosis was accomplished in 85.7% (96 pat. of cases, and 90.6% (87 of these patients were treated successfully by Laparoscopy. Conclusion Even if limited by its retrospective feature, the present experience let us to consider the Laparoscopic approach to abdominal peritonitis emergencies a safe and effective as conventional surgery, with a higher diagnostic yield and allows for lesser trauma and a more rapid postoperative recovery. Such features make Laparoscopy a challenging alternative to open surgery in the management algorithm for abdominal

  15. Laparoscopic donor nephrectomy

    Directory of Open Access Journals (Sweden)

    Gupta Nitin

    2005-01-01

    Full Text Available Of the various options for patients with end stage renal disease, kidney transplantation is the treatment of choice for a suitable patient. The kidney for transplantation is retrieved from either a cadaver or a live donor. Living donor nephrectomy has been developed as a method to address the shortfall in cadaveric kidneys available for transplantation. Laparoscopic living donor nephrectomy (LLDN, by reducing postoperative pain, shortening convalescence, and improving the cosmetic outcome of the donor nephrectomy, has shown the potential to increase the number of living kidney donations further by removing some of the disincentives inherent to donation itself. The technique of LLDN has undergone evolution at different transplant centers and many modifications have been done to improve donor safety and recipient outcome. Virtually all donors eligible for an open surgical procedure may also undergo the laparoscopic operation. Various earlier contraindications to LDN, such as right donor kidney, multiple vessels, anomalous vasculature and obesity have been overcome with increasing experience. Laparoscopic live donor nephrectomy can be done transperitoneally or retroperitoneally on either side. The approach is most commonly transperitoneal, which allows adequate working space and easy dissection. A review of literature and our experience with regards to standard approach and the modifications is presented including a cost saving model for the developing countries. An assessment has been made, of the impact of LDN on the outcome of donor and the recipient.

  16. Laparoscopic radical trachelectomy.

    Science.gov (United States)

    Rendón, Gabriel J; Ramirez, Pedro T; Frumovitz, Michael; Schmeler, Kathleen M; Pareja, Rene

    2012-01-01

    The standard treatment for patients with early-stage cervical cancer has been radical hysterectomy. However, for women interested in future fertility, radical trachelectomy is now considered a safe and feasible option. The use of minimally invasive surgical techniques to perform this procedure has recently been reported. We report the first case of a laparoscopic radical trachelectomy performed in a developing country. The patient is a nulligravid, 30-y-old female with stage IB1 adenocarcinoma of the cervix who desired future fertility. She underwent a laparoscopic radical trachelectomy and bilateral pelvic lymph node dissection. The operative time was 340 min, and the estimated blood loss was 100mL. There were no intraoperative or postoperative complications. The final pathology showed no evidence of residual disease, and all pelvic lymph nodes were negative. At 20 mo of follow-up, the patient is having regular menses but has not yet attempted to become pregnant. There is no evidence of recurrence. Laparoscopic radical trachelectomy with pelvic lymphadenectomy in a young woman who desires future fertility may also be an alternative technique in the treatment of early cervical cancer in developing countries.

  17. Sex differences in laparoscopic cholecystectomy

    DEFF Research Database (Denmark)

    Thesbjerg, Simon E; Harboe, Kirstine Moll; Bardram, Linda

    2010-01-01

    Conversion from laparoscopic to open cholecystectomy may not be desirable due to the increased complication rate and prolonged convalescence. In Denmark, nationwide data show that 7.7% of the laparoscopic cholecystectomies are converted to open surgery. This article aims to document the relations...

  18. Laparoscopic hernioplasty of hiatal hernia

    Science.gov (United States)

    Yang, Xuefei; Hua, Rong; He, Kai; Shen, Qiwei

    2016-01-01

    Laparoscopic surgery is a good choice for surgical treatment of hiatal hernia because of its mini-invasive nature and intraperitoneal view and operating angle. This article will talk about the surgical procedures, technical details, precautions and complications about laparoscopic hernioplasty of hiatal hernia. PMID:27761447

  19. Complicated diverticular disease of the colon, do we need to change the classical approach, a retrospective study of 110 patients in southeast England

    Directory of Open Access Journals (Sweden)

    Subhas Gokulakkrishna

    2008-01-01

    Full Text Available Abstract Background Complicated diverticular disease of the colon imposes a serious risk to patient's life, challenge to surgeons and has cost implications for health authority. The aim of this study is to evaluate the management outcome of complicated colonic diverticular disease in a district hospital and to explore the current strategies of treatment. Methods This is a retrospective study of all patients who were admitted to the surgical ward between May 2002 and November 2006 with a diagnosis of complicated diverticular disease. A proforma of patients' details, admission date, ITU admission, management outcomes and the follow up were recorded from the patients case notes and analyzed. The mean follow-up was 34 months (range 6–60 months Results The mean age of patients was 72.7 years (range 39–87 years. Thirty-one men (28.18 % and Seventy-nine women (71.81% were included in this study. Male: female ratio was 1:2.5. Sixty-eight percent of patients had one or more co-morbidities. Forty-one patients (37.27% had two or more episodes of diverticulitis while 41.8% of them had no history of diverticular disease. Eighty-six percent of patients presented with acute abdominal pain while bleeding per rectum was the main presentation in 14%. Constipation and erratic bowel habit were the commonest chronic symptoms in patients with history of diverticular disease. Generalized tenderness was reported in 64.28% while 35.71% have left iliac fossa tenderness. Leukocytosis was reported in 58 patients (52.72%. The mean time from the admission until the start of operative intervention was 20.57 hours (range 4–96 hours. Perforation was confirmed in 59.52%. Mortality was 10.90%. Another 4 (3.63% died during follow up for other reasons. Conclusion Complicated diverticular disease carries significant morbidity and mortality. These influenced by patient-related factors. Because of high mortality and morbidities, we suggest the need to target a specific group of

  20. Complicated diverticular disease of the colon, do we need to change the classical approach, a retrospective study of 110 patients in southeast England

    Science.gov (United States)

    Hussain, Abdulzahra; Mahmood, Hind; Subhas, Gokulakkrishna; EL-Hasani, Shamsi

    2008-01-01

    Background Complicated diverticular disease of the colon imposes a serious risk to patient's life, challenge to surgeons and has cost implications for health authority. The aim of this study is to evaluate the management outcome of complicated colonic diverticular disease in a district hospital and to explore the current strategies of treatment. Methods This is a retrospective study of all patients who were admitted to the surgical ward between May 2002 and November 2006 with a diagnosis of complicated diverticular disease. A proforma of patients' details, admission date, ITU admission, management outcomes and the follow up were recorded from the patients case notes and analyzed. The mean follow-up was 34 months (range 6–60 months) Results The mean age of patients was 72.7 years (range 39–87 years). Thirty-one men (28.18 %) and Seventy-nine women (71.81%) were included in this study. Male: female ratio was 1:2.5. Sixty-eight percent of patients had one or more co-morbidities. Forty-one patients (37.27%) had two or more episodes of diverticulitis while 41.8% of them had no history of diverticular disease. Eighty-six percent of patients presented with acute abdominal pain while bleeding per rectum was the main presentation in 14%. Constipation and erratic bowel habit were the commonest chronic symptoms in patients with history of diverticular disease. Generalized tenderness was reported in 64.28% while 35.71% have left iliac fossa tenderness. Leukocytosis was reported in 58 patients (52.72%). The mean time from the admission until the start of operative intervention was 20.57 hours (range 4–96 hours). Perforation was confirmed in 59.52%. Mortality was 10.90%. Another 4 (3.63%) died during follow up for other reasons. Conclusion Complicated diverticular disease carries significant morbidity and mortality. These influenced by patient-related factors. Because of high mortality and morbidities, we suggest the need to target a specific group of patients for

  1. Laparoscopic Appendicectomy: The Ideal Procedure for Laparoscopic Skill Training for Surgical Registrars

    Directory of Open Access Journals (Sweden)

    Mahadevan D. Tata

    2008-04-01

    CONCLUSION: We conclude that laparoscopic appendicectomy is a safe laparoscopic training tool for registrars with basic laparoscopic knowledge who have had a proper apprenticeship, and can be done in a clinical setting.

  2. Altered Expression Pattern of Molecular Factors Involved in Colonic Smooth Muscle Functions: An Immunohistochemical Study in Patients with Diverticular Disease

    Science.gov (United States)

    Mattii, Letizia; Ippolito, Chiara; Segnani, Cristina; Battolla, Barbara; Colucci, Rocchina; Dolfi, Amelio; Bassotti, Gabrio; Blandizzi, Corrado; Bernardini, Nunzia

    2013-01-01

    Background The pathogenesis of diverticular disease (DD) is thought to result from complex interactions among dietary habits, genetic factors and coexistence of other bowel abnormalities. These conditions lead to alterations in colonic pressure and motility, facilitating the formation of diverticula. Although electrophysiological studies on smooth muscle cells (SMCs) have investigated colonic motor dysfunctions, scarce attention has been paid to their molecular abnormalities, and data on SMCs in DD are lacking. Accordingly, the main purpose of this study was to evaluate the expression patterns of molecular factors involved in the contractile functions of SMCs in the tunica muscularis of colonic specimens from patients with DD. Methods and Findings By means of immunohistochemistry and image analysis, we examined the expression of Cx26 and Cx43, which are prominent components of gap junctions in human colonic SMCs, as well as pS368-Cx43, PKCps, RhoA and αSMA, all known to regulate the functions of gap junctions and the contractile activity of SMCs. The immunohistochemical analysis revealed significant abnormalities in DD samples, concerning both the expression and distribution patterns of most of the investigated molecular factors. Conclusion This study demonstrates, for the first time, that an altered pattern of factors involved in SMC contractility is present at level of the tunica muscularis of DD patients. Moreover, considering that our analysis was conducted on colonic tissues not directly affected by diverticular lesions or inflammatory reactions, it is conceivable that these molecular alterations may precede and predispose to the formation of diverticula, rather than being mere consequences of the disease. PMID:23437299

  3. [Laparoscopic therapy of diverticulitis].

    Science.gov (United States)

    Petropoulos, P; Nassiopoulos, K; Chanson, C

    1998-01-01

    The aim of this work is a critical analysis of our results with primary laparoscopic resection and anastomosis of the colon for diverticulitis. From October 1993 to October 1997, 171 patients with a mean age of 60 years (97 males, 74 females) have been operated laparoscopically. 95 patients were operated electively after many episodes of acute diverticulitis and 76 patients in the acute phase, of whom 11 patients presented a colovesical fistula. 6 left hemicolectomies and 165 sigmoid resections were performed. Among the sigmoid resections 11 patients with simultaneous resection of a colovesical fistula are included. The operating time for elective cases was between 130 and 280 minutes with a mean of 180 minutes, for acute cases the time was between 75 and 410 minutes with a mean of 205 minutes. The conversion-rate was 10.5%: problems with the instruments n = 2, impossibility to pass the stapler n = 4, severe diverticulitis n = 7, iatrogenic lesion of the ureter n = 1, perforation of the transverse colon by the trocar n = 1, extended adhesions n = 2, hemorrhage n = 1. The morbidity was 10%: abdominal wall hematoma n = 1, intraabdominal hematomas n = 2, wound abscesses treated surgically n = 2, conservatively treated intraabdominal abscesses n = 2, anastomotic leaks treated with open procedure n = 2, anastomotic leaks with fistulization n = 4, treated once with laparotomy and 3 times conservatively, sepsis 3 times treated conservatively. As late complications (3.5%) we experienced: a bowel obstruction in 2 patients treated with open procedure, herniation at the trocar sites in 3 cases corrected surgically and an anastomotic stenosis, that had to be reoperated after an unsuccesful dilatation. Analgetic requests have been decreased to the half in comparison to the classically operated patients. The mortality: 1 patient (0.6%) died due to a fasciitis. The duration of the hospitalisation was 8.4 days in average (3-32 days). We can conclude that laparoscopic colon

  4. Laparoscopic Heller's cardiomyotomy.

    LENUS (Irish Health Repository)

    Doodnath, R

    2012-02-01

    Achalasia is a rare motility disorder which causes failure of relaxation of the lower oesophageal sphincter (LES) and is thought to affect 0.31\\/100,000 children per year in Ireland. The classic presentation is difficulty swallowing and vomiting undigested food, and children can often present with chest pain. In some instances, these symptoms can lead to considerable weight loss. In this report, we present 2 cases of patients with achalasia who have also been the first 2 cases of laparoscopic Heller\\'s cardiomyotomy performed in children in the Republic of Ireland.

  5. Look Out before Polypectomy in Patients with Diverticular Disease – A Case of a Large, Inverted Diverticulum of the Colon Resembling a Pedunculated Polyp

    Directory of Open Access Journals (Sweden)

    Omero Alessandro Paoluzi

    2010-01-01

    Full Text Available Diverticular disease of the colon may be responsible for abdominal symptoms requiring colonoscopy, which may reveal the presence of concomitant polyps. A polyp found during colonoscopy in patients with colonic diverticular disease may be removed by endoscopic polypectomy with electrosurgical snare, a procedure associated with an incidence of perforation of less than 0.05%. The risk of such a complication may be higher in the event of an inverted colonic diverticulum, which may be misinterpreted as a polypoid lesion at colonoscopy. To date, fewer than 20 cases of inverted colonic diverticula, diagnosed at colonoscopy or following air contrast barium enema, have been reported in the literature. The present report describes a 68-year-old woman who underwent a screening colonoscopy, which revealed a voluminous pedunculated polyp that was recognized to be an inverted giant colonic diverticulum before endoscopic polypectomy.

  6. Obesity in laparoscopic surgery.

    Science.gov (United States)

    Afors, K; Centini, G; Murtada, R; Castellano, J; Meza, C; Wattiez, A

    2015-05-01

    Since the 1980s, minimally invasive techniques have been applied to an increasing number and variety of surgical procedures with a gradual increase in the complexity of procedures being successfully performed laparoscopically. In the past, obesity was considered a contraindication to laparoscopy due to the higher risk of co-morbid conditions such as diabetes, hypertension, coronary artery disease and venous thromboembolism. Performing laparoscopic gynaecological procedures in morbidly obese patients is no longer a rare phenomenon; however, it does necessitate changes in clinical practice patterns. Understanding of the physiological changes induced by laparoscopy, particularly in obese patients, is important so that these may be counteracted and adverse outcomes avoided. Laparoscopy in obese patients confers certain advantages such as shorter hospital stay, less post-operative pain and fewer wound infections. In addition to these benefits, minimal-access surgery has been demonstrated as safe and effective in obese patients; however, specific surgical strategies and operative techniques may need to be adopted. Copyright © 2015 Elsevier Ltd. All rights reserved.

  7. Experimental laparoscopic aortobifemoral bypass.

    Science.gov (United States)

    Dion, Y M; Chin, A K; Thompson, T A

    1995-08-01

    The goal of the present study is to develop a technique for laparoscopic aortobifemoral bypass. Piglets weighing between 60 and 78 kg were anesthetized with halothane. The lateral retroperitoneal approach was preferred to the more familiar anterior transperitoneal approach and was successfully completed in 19 piglets. The piglets were placed in the right lateral decubitus position. The first port (2 cm) was inserted halfway between the tip of the 12th rib and the iliac crest. Four other trocars were placed in the retroperitoneum after balloon inflation had allowed creation of a space which permitted visualization of the aorta from the left renal artery down to the aorto-iliac junction. After evacuation of the retropneumoperitoneum, the cavity was maintained using an abdominal lift device and a retractor. Using this approach, we performed four aorto-bifemoral bypasses (end-to-end aortic anastomosis) after conventional intravenous heparinization (100 IU/kg) in less than 4 h. Blood loss did not exceed 250 ml and the hematocrit remained stable. Postmortem evaluation of the grafts revealed they were positioned as in a conventional bypass, their limbs having followed in the created retroperitoneal tunnels along the path of the native arteries. No mortality occurred before sacrifice of the animals. We believe that this first performed series of totally retroperitoneal laparoscopic aortobifemoral bypasses in the porcine model is useful in preparation for human application due to the anatomical similarities in the periaortic region.

  8. Mini-laparoscopic versus laparoscopic approach to appendectomy

    Directory of Open Access Journals (Sweden)

    Kercher Kent W

    2001-10-01

    Full Text Available Abstract Background The purpose of this clinical study is to evaluate the feasibility of using 2-mm laparoscopic instruments to perform an appendectomy in patients with clinically suspected acute appendicitis and compare the outcome of this mini-laparoscopic or "needlescopic" approach to the conventional laparoscopic appendectomy. Methods Two groups of patients undergoing appendectomy over 24 months were studied. In the first group, needlescopic appendectomy was performed in 15 patients by surgeons specializing in advanced laparoscopy. These patients were compared with the second or control group that included 21 consecutive patients who underwent laparoscopic appendectomy. We compared the patients' demographic data, operative findings, complications, postoperative pain medicine requirements, length of hospital stay, and recovery variables. Differences were considered statistically significant at a p-value Results Patient demographics, history of previous abdominal surgery, and operative findings were similar in both groups. There was no conversion to open appendectomy in either group. No postoperative morbidity or mortality occurred in either group. The needlescopic group had a significantly shorter mean operative time (p = 0.02, reduced postoperative narcotics requirements (p = 0.05, shorter hospital stay (p = 0.04, and quicker return to work (p = 0.03 when compared with the laparoscopic group. Conclusions We conclude that the needlescopic technique is a safe and effective approach to appendectomy. When performed by experienced laparoscopic surgeons, the needlescopic technique results in significantly shorter postoperative convalescence and a prompt recovery.

  9. LAPAROSCOPIC RESECTION IN COLORECTAL CANCER

    Institute of Scientific and Technical Information of China (English)

    Reinhard Bittner

    2005-01-01

    @@ 1 Introduction The feasibility of colon resection using the laparoscope was demonstrated as early as 1991[1~3]. It was shown one year later that it is also possible to use the laparoscope in abdominoperineal resection of the rectum for rectal carcinoma[4, 5]. One year after this, the first study was reported in which the results of anterior resection with the laparoscope were compared with the conventional operation in a small number of patients with carcinoma of the rectum[6]. The first reports on the feasibility of total excision of the mesorectum in patients with carcinoma of the middle or lower third of the rectum were first published at the start of this century[7~9]. It can be stated in summary that resection of the colon or rectum using the laparoscope is not of disadvantage to the patient, given that the surgeon has appropriate experience and the patient has been properly selected.

  10. Laparoscopic Management of Sigmoidorectal Intussusception

    OpenAIRE

    Greenley, C. Travis; Ahmed, Bestoun; Friedman, Lee; Deitte, Lori; Awad, Ziad T.

    2010-01-01

    Adult intussusception is an uncommon entity. Surgical resection is required because of the high incidence of pathological lead point. We report a case of sigmoidorectal intussusception caused by a large tubulovillous adenoma. The patient underwent laparoscopic sigmoidectomy.

  11. Laparoscopic management of sigmoidorectal intussusception.

    Science.gov (United States)

    Greenley, C Travis; Ahmed, Bestoun; Friedman, Lee; Deitte, Lori; Awad, Ziad T

    2010-01-01

    Adult intussusception is an uncommon entity. Surgical resection is required because of the high incidence of pathological lead point. We report a case of sigmoidorectal intussusception caused by a large tubulovillous adenoma. The patient underwent laparoscopic sigmoidectomy.

  12. Laparoscopic common bile duct exploration.

    Science.gov (United States)

    Stoker, M E; Leveillee, R J; McCann, J C; Maini, B S

    1991-10-01

    Operative common bile duct exploration, performed in conjunction with cholecystectomy, has been considered the treatment of choice for choledocholithiasis in the presence of an intact gallbladder. With the advent of laparoscopic cholecystectomy, the management of common bile duct stones has been affected. More emphasis is being placed on endoscopic sphincterotomy and options other than operative common duct exploration. Because of this increasing demand, we have developed a new technique for laparoscopic common bile duct exploration performed in the same operative setting as laparoscopic cholecystectomy. A series of five patients who successfully underwent common bile duct exploration, flexible choledochoscopy with stone extraction, and T-tube drainage, all using laparoscopic technique, is reported. Mean postoperative length of hospital stay was 4.6 days. Outpatient T-tube cholangiography was performed in all cases and revealed normal ductal anatomy with no retained stones. Follow-up ranged from 6 weeks to 4 months, and all patients were asymptomatic and had normal liver function tests.

  13. Laparoscopic treatment of perforated appendicitis

    Science.gov (United States)

    Lin, Heng-Fu; Lai, Hong-Shiee; Lai, I-Rue

    2014-01-01

    The use of laparoscopy has been established in improving perioperative and postoperative outcomes for patients with simple appendicitis. Laparoscopic appendectomy is associated with less wound pain, less wound infection, a shorter hospital stay, and faster overall recovery when compared to the open appendectomy for uncomplicated cases. In the past two decades, the use of laparoscopy for the treatment of perforated appendicitis to take the advantages of minimally invasiveness has increased. This article reviewed the prevalence, approaches, safety disclaimers, perioperative and postoperative outcomes of the laparoscopic appendectomy in the treatment of patients with perforated appendicitis. Special issues including the conversion, interval appendectomy, laparoscopic approach for elderly or obese patient are also discussed to define the role of laparoscopic treatment for patients with perforated appendicitis. PMID:25339821

  14. Laparoscopic reversal of Hartmann's procedure

    DEFF Research Database (Denmark)

    Svenningsen, Peter Olsen; Bulut, Orhan; Jess, Per

    2010-01-01

    A change in procedure from open to laparoscopic reversal of Hartmann's colostomy was implemented at our department between May 2005 and December 2008. The aim of the study was to investigate if this change was beneficial for the patients.......A change in procedure from open to laparoscopic reversal of Hartmann's colostomy was implemented at our department between May 2005 and December 2008. The aim of the study was to investigate if this change was beneficial for the patients....

  15. Laparoscopic Nephrectomy for Wilms Tumor

    OpenAIRE

    Andolfi C; Randi B; Ruggeri G.; Lima M.

    2014-01-01

    Wilms tumor is the most frequent primary renal malignancy in children. The surgical resection is traditionally performed through laparotomy. The advent of laparoscopic surgery for benign renal lesions has led the surgeon to use a minimal invasive approach for the nephroblastoma. We describe a 9-months-old girl who presented with a left renal mass. A laparoscopic resection of the tumor with left radical nephroureterectomy was performed. The specimens were removed in an endoscopic bag through a...

  16. The role of subject introversion thinking of traditional culture in TCM educaiton%传统文化中主体内向性思维的当代中医教育价值

    Institute of Scientific and Technical Information of China (English)

    彭卫华

    2015-01-01

    Subject introversion thinking of traditional culture, which means that man can understand and grasp the world by coexisting and blending with the object, is one type of illustration of the concept"integration of man and nature". This distinguishes itself in nature from Western concept of abandoning subjectivity so as to approach and understand essence of objects. Subject introversion thinking is also reflected in the study of Chinese medicine. However TCM education has long emphasized modern knowledge, and neglected the part of subject introversion thinking. For the introversion thinking training, we may design the practice in the following dimensions of stressing students'subject introversion thinking training, constructing their cultural knowledge, and emphasizing open effect of teaching activities.%传统文化中主体内向性思维是指人在与客体的交融共存中认识和把握世界,是"天人合一"观的一种体现,并与西方摒弃主观才能接近和认识事物本质的认识思维有着质的区别.中医学中也有主体内向性思维的体现和折射.但当下中医教育却主要是基于现代"知识"论教育理论的教育方式和教育理念,主体内向性思维没有得到很好的重视.主体内向性思维方式的现代中医教育可以从对学生主体性培养的注重、对学生文化知识背景的建构以及对教学成效开放性的重视几个维度进行开展.

  17. Laparoscopic herniorrhaphy in children

    Directory of Open Access Journals (Sweden)

    Mirko Bertozzi

    2015-11-01

    Full Text Available The authors report their experience in laparoscopic repair of inguinal hernias in children. From May 2010 to November 2013, 122 patients with inguinal hernia underwent laparoscopic herniorrhaphy (92 males and 30 females. Telescope used was 5 mm, while trocars for the operative instruments were 3 or 2 mm. After introducing the camera at the umbilical level and trocars in triangulation, a 4-0 nonabsorbable monofilament suture was inserted directly through the abdominal wall. The internal inguinal ring was then closed by N or double N suture. All operations were performed in one-day surgery setting. In the case of association of inguinal and umbilical hernia an original technique was performed for positioning and fixing the umbilical trocar and for the primary closure of the abdominal wall defect. The postoperative follow-up consisted of outpatient visits at 1 week and 1, 3, and 6 months. The mean age of patients was 38.5 months. Of all patients, 26 were also suffering from umbilical hernia (19 males and 7 females. A total of 160 herniorrhaphies were performed; 84 were unilateral (66 inguinal hernia, 18 inguinal hernia associated with umbilical hernia, 38 bilateral (30 inguinal hernia, 8 inguinal hernia associated with umbilical hernia. Nine of 122 patients (6 males and 3 females were operated in emergency for incarcerated hernia. A pre-operative diagnosis of unilateral inguinal hernia was performed in 106 cases. Of these patients, laparoscopy revealed a controlateral open internal inguinal ring in 22 cases (20.7%. The mean operative time was 29.9±15.9 min for the monolateral herniorrhaphies, while in case of bilateral repair the mean operative time was 41.5±10.4 min. The mean operative time for the repair of unilateral inguinal hernia associated with umbilical hernia was 30.1±7.4 while for the correction of bilateral inguinal hernia associated with umbilical hernia 39.5±10.6 min. There were 3 recurrences (1.8%: 2 cases in unilateral repair and

  18. Pure Laparoscopic Augmentation Ileocystoplasty

    Directory of Open Access Journals (Sweden)

    Rafael B. Rebouças

    2014-12-01

    Full Text Available Introduction Guillain-Barre syndrome is an acute neuropathy that rarely compromises bladder function. Conservative management including clean intermittent catheterization and pharmacotherapy is the primary approach for hypocompliant contracted bladder. Surgical treatment may be used in refractory cases to improve bladder compliance and capacity in order to protect the upper urinary tract. We describe a case of pure laparoscopic augmentation ileocystoplasty in a patient affected by Guillain-Barre syndrome. Presentation A 15-year-old female, complaining of voiding dysfunction, recurrent urinary tract infection and worsening renal function for three months. A previous history of Guillain-Barre syndrome on childhood was related. A voiding cystourethrography showed a pine-cone bladder with moderate post-void residual urine. The urodynamic demonstrated a hypocompliant bladder and small bladder capacity (190mL with high detrusor pressure (54 cmH2O. Nonsurgical treatments were attempted, however unsuccessfully. The patient was placed in the exaggerated Trendelenburg position. A four-port transperitoneal technique was used. A segment of ileum approximately 15-20cm was selected and divided with its pedicle. The ileal anastomosis and creation of ileal U-shaped plate were performed laparoscopically, without staplers. Bladder mobilization and longidutinal cystotomy were performed. Enterovesical anastomosis was done with continuous running suture. A suprapubic cystostomy was placed through a 5mm trocar. Results The total operative time was 335 min. The blood loss was minimal. The patient developed ileus in the early days, diet acceptance after the fourth day and was discharged on the seventh postoperative day. The urethral catheter was removed after 2 weeks. At 6-month follow-up, a cystogram showed a significant improvement in bladder capacity. The patient adhered well to clean intermittent self-catheterization and there was no report for febrile infections

  19. Pancreatic insulinomas:laparoscopic management

    Institute of Scientific and Technical Information of China (English)

    Pantelis; T; Antonakis; Hutan; Ashrafian; Alberto; Martinez-Isla

    2015-01-01

    Insulinomas are rare pancreatic neuroendocrine tumors that are most commonly benign,solitary,and intrapancreatic. Uncontrolled insulin overproduction from the tumor produces neurological and adrenergic symptoms of hypoglycemia. Biochemical diagnosis is confirmed by the presence of Whipple’s triad,along with corroborating measurements of blood glucose,insulin,proinsulin,C-peptide,β-hydroxybutyrate,and negative tests for hypoglycemic agents during a supervised fasting period. This is accompanied by accurate preoperative localization using both invasive and non-invasive imaging modalities. Following this,careful preoperative planning is required,with the ensuing procedure being preferably carried out laparoscopically. An integral part of the laparoscopic approach is the application of laparoscopic intraoperative ultrasound,which is indispensable for accurate intraoperative localization of the lesion in the pancreatic region. The extent of laparoscopic resection is dependent on preoperative and intraoperative findings,but most commonly involves tumor enucleation or distal pancreatectomy. When performed in an experienced surgical unit,laparoscopic resection is associated with minimal mortality and excellent long-term cure rates. Furthermore,this approach confers equivalent safety and efficacy rates to open resection,while improving cosmesis and reducing hospital stay. As such,laparoscopic resection should be considered in all cases of benign insulinoma where adequate surgical expertise is available.

  20. Laparoscopic adrenalectomy: Single centre experience.

    LENUS (Irish Health Repository)

    O'Farrell, N J

    2012-02-01

    BACKGROUND: Laparoscopic adrenalectomy is an attractive alternative to the traditional open approach in the surgical excision of an adrenal gland. It has replaced open adrenalectomy in our institution and we review our experience to date. METHODS: All cases of laparoscopic adrenalectomies in our hospital over eight years (from 2001 to May 2009) were retrospectively reviewed. Patient demographics, diagnosis, length of hospital stay, histology and all operative and post-operative details were evaluated. RESULTS: Fifty-five laparoscopic adrenalectomies (LA) were performed on 51 patients over eight years. The mean age was 48 years (Range 16-86 years) with the male: female ratio 1:2. Twenty-three cases had a right adrenalectomy, 24 had a left adrenalectomy and the remaining four patients had bilateral adrenalectomies. 91% were successfully completed laparoscopically with five converted to an open approach. Adenomas (functional and non functional) were the leading indication for LA, followed by phaeochromocytomas. Other indications for LA included Cushing\\'s disease, adrenal malignancies and rarer pathologies. There was one mortality from necrotising pancreatitis following a left adrenalectomy for severe Cushing\\'s disease, with subsequent death 10 days later. CONCLUSION: Laparoscopic adrenalectomy is effective for the treatment of adrenal tumours, fulfilling the criteria for the ideal minimally invasive procedure. It has replaced the traditional open approach in our centre and is a safe and effective alternative. However, in the case of severe Cushing\\'s disease, laparoscopic adrenalectomy has the potential for significant adverse outcomes and mortality.

  1. [Laparoscopic surgery for esophageal achalasia].

    Science.gov (United States)

    Ozawa, S; Ando, N; Ohgami, M; Kitagawa, Y; Kitajima, M

    2000-04-01

    Laparoscopic surgery for esophageal achalasia was first reported by Shimi et al. in 1991. Subsequently the procedure has been performed all over the world and laparoscopic Heller myotomy and Dor fundoplication (Heller and Dor operation) is now thought to be the operation of first choice. It is indicated for patients who are resistant to medical therapy (calcium blocker etc.) or have pneumatic dilatation and those with frequent aspiration at night. As Csendes et al. reported that surgical treatment was better than pneumatic dilatation and as laparoscopic surgery is less invasive, the indications for the laparoscopic Heller and Dor operation can include all achalasia patients except those who respond to medical therapy, do not accept surgery, or cannot tolerate surgery. We successfully performed the laparoscopic Heller and Dor operation on 22 patients, all of whom had an uneventful postoperative course. Manometric evaluation, endoscopic examination, and 24-hour pH monitoring showed good results. There are six important technical points: 1) flexible laparoscopy; 2) pneumoperitoneum; 3) gauze in the abdominal cavity to absorb blood; 4) laparosonic coagulating shears; 5) extracorporeal knot-tying technique; and 6) intracorporeal knot-tying technique. If an experienced surgeon is in charge, the laparoscopic Heller and Dor operation is an ideal, minimally invasive treatment for esophageal achalasia.

  2. Sleep after laparoscopic cholecystectomy

    DEFF Research Database (Denmark)

    Rosenberg-Adamsen, S; Skarbye, M; Wildschiødtz, G

    1996-01-01

    The sleep pattern and oxygenation of 10 patients undergoing laparoscopic cholecystectomy were studied on the night before operation and the first night after operation. Operations were performed during general anaesthesia and postoperative analgesia was achieved without the administration...... of opioids. There were no significant changes in the total time awake or the number of arousals on the postoperative night compared with the night before operation. During the postoperative night, we found a decrease (P = 0.02) in slow wave sleep (SWS) with a corresponding increase in stage 2 sleep (P = 0.......01). SWS was absent in four of the patients after operation, whereas in six patients it was within the normal range (5-20% of the night). The proportion of rapid eye movement (REM) sleep was not significantly changed after operation. There were no changes in arterial oxygen saturation on the postoperative...

  3. Pure laparoscopic augmentation ileocystoplasty.

    Science.gov (United States)

    Rebouças, Rafael B; Monteiro, Rodrigo C; Souza, Thiago N S de; Aragão, Augusto J de; Burity, Camila R T; Nóbrega, Júlio C de A; Oliveira, Natália S C de; Abrantes, Ramon B; Dantas Júnior, Luiz B; Cartaxo Filho, Ricardo; Negromonte, Gustavo R P; Sampaio, Rafael da C R; Britto, Cesar A

    2014-01-01

    Guillain-Barre syndrome is an acute neuropathy that rarely compromises bladder function. Conservative management including clean intermittent catheterization and pharmacotherapy is the primary approach for hypocompliant contracted bladder. Surgical treatment may be used in refractory cases to improve bladder compliance and capacity in order to protect the upper urinary tract. We describe a case of pure laparoscopic augmentation ileocystoplasty in a patient affected by Guillain-Barre syndrome. A 15-year-old female, complaining of voiding dysfunction, recurrent urinary tract infection and worsening renal function for three months. A previous history of Guillain-Barre syndrome on childhood was related. A voiding cystourethrography showed a pine-cone bladder with moderate post-void residual urine. The urodynamic demonstrated a hypocompliant bladder and small bladder capacity (190 mL) with high detrusor pressure (54 cmH2O). Nonsurgical treatments were attempted, however unsuccessfully.

  4. Laparoscopic ovariectomy in rabbits

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    M. S. Al-Badrany

    2009-01-01

    Full Text Available A comparative evaluation of three different techniques of laparoscopic ovariectomy was carried out in 33 healthy female in rabbits, which included resection and removal of ovary after clip application, electrocautery of the ovary, then resection, and pulling ovary outside abdomen, ligation by silk, then ovary was removed. The ovaries and associated structures were better visualized by laparoscopy and all three techniques were carried out perfectly. All rabbits after operation were healthy and they were monitored for one month after operation. However, 3 of them died after operation, two of them died due to bleeding and the other of them died due to unknown causes. General anesthesia by using ketamine-xylazine i.m., was suitable for this technique, and the anesthesia provided good analgesia and good muscle relaxation. CO2 was used to establish pneumoperitoneum. In conclusion, resection and removal of the ovaries after clip application technique was found superior to the other two techniques.

  5. Pain characteristics after laparoscopic inguinal hernia repair

    DEFF Research Database (Denmark)

    Tolver, Mette A; Strandfelt, Pernille; Rosenberg, Jacob;

    2011-01-01

    Previous studies have shown different pain characteristics in different types of laparoscopic operations, but pain pattern has not been studied in detail after laparoscopic inguinal hernia repair. To optimise preoperative patient information and postoperative analgesic treatment the present study...

  6. SINGLE INCISION LAPAROSCOPIC SURGERY: USE OF CONVENTIONAL LAPAROSCOPIC INSTRUMENTS IN SINGLE INCISION LAPAROSCOPIC SURGERY: OUR EXPERIENCE

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    Haridarshan Sira

    2016-04-01

    Full Text Available BACKGROUND Laparoscopic surgery has undergone several modifications since its advent. There has been a shift from a standard multiport approach to more minimalistic approaches. SILS is a major step in this evolutionary process. We present our experience with SILS using conventional laparoscopic instruments and without the need for a SILS port. METHODS 211 patients in Fortis Hospitals, Bangalore, India, who underwent SILS for various abdominal conditions from May 2009 to May 2011 were included in the study. Variables such as operating time, conversion to multi-port laparoscopy or open surgery, complications, analgesia requirements and hospital stay were included. RESULTS 211 patients underwent SILS using conventional laparoscopic instruments for Gallstones, Appendicitis, Morbid Obesity, Gynaecological conditions and Renal cysts. Average age group was 48.5 years; mean duration of hospital stay was 46.5 hours; 166 Laparoscopic cholecystectomies were done, out of which 47 were acute cholecystitis. There were no cases converted to open surgeries. CONCLUSION Single Incision Laparoscopic surgery is technically feasible and as effective as conventional laparoscopic surgery. It is a safe procedure and provides an advantage with regards to analgesia requirement, length of hospital stay and early return to work. Cosmetically, it is superior to multiport laparoscopy.

  7. Can the need for colectomy after computed tomography-guided percutaneous drainage for diverticular abscess be predicted?

    Science.gov (United States)

    Felder, Seth I; Barmparas, Galinos; Lynn, Juliane; Murrell, Zuri; Margulies, Daniel R; Fleshner, Phillip

    2013-10-01

    The primary aim of this study was to define predictors of computed tomography (CT)-guided percutaneous abscess drainage treatment failure in complicated diverticulitis. A 10-year retrospective analysis of inpatients seen in surgical consultation for diverticular abscess management subsequently referred for CT-guided percutaneous drainage (PD) was conducted. The clinical courses of patients undergoing a technically successful PD were categorized into three groups: 1) no colectomy; 2) elective colectomy; and 3) nonelective colectomy. Forty study patients were identified. Thirteen (33%) of the 40 patients required a nonelective colectomy, 20 patients (50%) underwent elective resection, and seven patients (18%) have been managed nonoperatively with no recurrent diverticulitis for a median of 46.8 months (range, 3.2 to 84.3 months). Forward logistic regression identified the presence of immunosuppression or renal insufficiency (creatinine 1.5 mg/dL or greater) as factors independently associated with failure of PD and need for nonelective colectomy. No clinical, laboratory, or radiologic variables were predictive of long-term nonoperative success. Although PD allows for the resolution of intra-abdominal sepsis for most cases of diverticulitis complicated by an abscess, a substantial proportion progress to nonelective colectomy, emphasizing the need for clinical vigilance in follow-up.

  8. Laparoscopic adrenalectomy for adrenal tumors.

    Science.gov (United States)

    Chuan-Yu, Sun; Yat-Faat, Ho; Wei-Hong, Ding; Yuan-Cheng, Gou; Qing-Feng, Hu; Ke, Xu; Bin, Gu; Guo-Wei, Xia

    2014-01-01

    Objective. To evaluate the indication and the clinical value of laparoscopic adrenalectomy of different types of adrenal tumor. Methods. From 2009 to 2014, a total of 110 patients were diagnosed with adrenal benign tumor by CT scan and we performed laparoscopic adrenalectomy. The laparoscopic approach has been the procedure of choice for surgery of benign adrenal tumors, and the upper limit of tumor size was thought to be 6 cm. Results. 109 of 110 cases were successful; only one was converted to open surgery due to bleeding. The average operating time and intraoperative blood loss of pheochromocytoma were significantly more than the benign tumors (P < 0.05). After 3 months of follow-up, the preoperative symptoms were relieved and there was no recurrence. Conclusions. Laparoscopic adrenalectomy has the advantages of minimal invasion, less blood loss, fewer complications, quicker recovery, and shorter hospital stay. The full preparation before operation can decrease the average operating time and intraoperative blood loss of pheochromocytomas. Laparoscopic adrenalectomy should be considered as the first choice treatment for the resection of adrenal benign tumor.

  9. Single incision laparoscopic hepatectomy: Advances in laparoscopic liver surgery

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    Tayar Claude

    2014-01-01

    Full Text Available Background: Laparoscopic liver surgery is now an established practice in many institutions. It is a safe and feasible approach in experienced hands. Single incision laparoscopic surgery (SILS has been performed for cholecystectomies, nephrectomies, splenectomies and obesity surgery. However, the use of SILS in liver surgery has been rarely reported. We report our initial experience in seven patients on single incision laparoscopic hepatectomy (SILH. Patients and Methods: From October 2010 to September 2012, seven patients underwent single-incision laparoscopic liver surgery. The abdomen was approached through a 25 mm periumbilical incision. No supplemental ports were required. The liver was transected using a combination of LigaSure TM (Covidien-Valleylab. Boulder. USA, Harmonic Scalpel and Ligaclips (Ethicon Endo-Surgery, Inc.. Results: Liver resection was successfully completed for the seven patients. The procedures consisted of two partial resections of segment three, two partial resections of segment five and three partial resections of segment six. The mean operative time was 98.3 min (range: 60-150 min and the mean estimated blood loss was 57 ml (range: 25-150 ml. The postoperative courses were uneventful and the mean hospital stay was 5.1 days (range: 1-13 days. Pathology identified three benign and four malignant liver tumours with clear margins. Conclusion: SILH is a technically feasible and safe approach for wedge resections of the liver without oncological compromise and with favourable cosmetic results. This surgical technique requires relatively advanced laparoscopic skills. Further studies are needed to determine the potential advantages of this technique, apart from the better cosmetic result, compared to the conventional laparoscopic approach.

  10. S2k guidelines for diverticular disease and diverticulitis. Diagnosis, classification, and therapy for the radiologist; S2k-Leitlinie Divertikelkrankheit und Divertikulitis. Diagnostik, Klassifikation und Therapie fuer die Radiologie

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    Schreyer, A.G. [University Hospital Regensburg (Germany). Inst. of Radiology; Layer, G. [Ludwigshafen Hospital (Germany). Central Inst. for Diagnostic and Interventional Radiology

    2015-08-15

    Diverticular disease and diverticulitis represent an increasingly common disease especially in patients with advanced age. The German Society of Digestive and Metabolic Diseases (DGVS) as well as the German Society of General and Visceral Surgery (DGAV) in collaboration with the German Radiology Society (DRG) created and published S2k guidelines regarding this topic. Knowledge of the diagnosis and therapy of this common disease is extremely important for the radiologist for the daily clinical routine. In this article we review and discuss the most important clinical situations and algorithms of this disease focusing on radiological topics. Additionally, we introduce the new CCD (classification of diverticular disease) system regarding radiology.

  11. Dysphagia after laparoscopic Nissen fundoplication

    DEFF Research Database (Denmark)

    Funch-Jensen, Peter; Jacobsen, Bo

    2007-01-01

    OBJECTIVE: To investigate the frequency and severity of dysphagia during the first 8 weeks after laparoscopic Nissen fundoplication for gastro-oesophageal reflux disease. So far, there have been no studies reporting data on day-to-day occurrence of dysphagia after laparoscopic fundoplication...... in a consecutive series of patients. This may explain why the frequency of dysphagia varies greatly in the literature (4-100%). MATERIAL AND METHODS: Forty consecutive patients, undergoing elective laparoscopic Nissen fundoplication, completed a standard dysphagia registration diary each day during the first 8...... weeks after surgery. Patients who preoperatively had suffered from dysphagia were excluded. Thus, none of the patients had dysphagia in the 2-month period before surgery. Ten patients undergoing elective cholecystectomy served as controls. Data were quantified, and a score value of 4 or more...

  12. Therapy of umbilical hernia during laparoscopic cholecystectomy.

    Science.gov (United States)

    Zoricić, Ivan; Vukusić, Darko; Rasić, Zarko; Schwarz, Dragan; Sever, Marko

    2013-09-01

    The aim of this study is to show our experience with umbilical hernia herniorrhaphy and laparoscopic cholecystectomy, both in the same act. During last 10 years we operated 89 patients with cholecystitis and pre-existing umbilical hernia. In 61 of them we performed standard laparoscopic cholecystectomy and additional sutures of abdominal wall, and in 28 patients we performed in the same act laparoscopic cholecystectomy and herniorrhaphy of umbilical hernia. We observed incidence of postoperative herniation, and compared patients recovery after herniorrhaphy combined with laparoscopic cholecystectomy in the same act, and patients after standard laparoscopic cholecystectomy and additional sutures of abdominal wall. Patients, who had in the same time umbilical hernia herniorrhaphy and laparoscopic cholecystectomy, shown better postoperative recovery and lower incidence of postoperative umbilical hernias then patients with standard laparoscopic cholecystectomy and additional abdominal wall sutures.

  13. Single Incision Laparoscopic Splenectomy: Our First Experiences

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    Umut Barbaros

    2011-06-01

    Full Text Available Objective: Most laparoscopic surgeons have attempted to reduce incisional morbidity and improve cosmetic outcomes by using less and smaller trocars. Single incision laparoscopic splenectomy is a new laparoscopic procedure. Herein we would like to present our experiences.Material and Methods: Between January 2009 and June 2009, data of the 7 patients who underwent single incision laparoscopic splenectomy were evaluated retrospectively.Results: There were 7 patients (5 females and 2 males with a mean age of 29.9 years. The most common splenectomy indication was idiopathic thrombocytopenic purpura. Single incision laparoscopic splenectomy was performed successfully in 6 patients. In one patient the operation was converted to an open procedure.Conclusion: With surgeons experienced in minimally invasive surgery, single incision laparoscopic splenectomy could be performed successfully. However, in order to demonstrate the differneces between standard laparoscopic splenectomy and SILS splenetomy, prospective randomized comparative studies are required.

  14. Laparoscopic Renal Cryoablation

    Science.gov (United States)

    Schiffman, Marc; Moshfegh, Amiel; Talenfeld, Adam; Del Pizzo, Joseph J.

    2014-01-01

    In light of evidence linking radical nephrectomy and consequent suboptimal renal function to adverse cardiovascular events and increased mortality, research into nephron-sparing techniques for renal masses widely expanded in the past two decades. The American Urological Association (AUA) guidelines now explicitly list partial nephrectomy as the standard of care for the management of T1a renal tumors. Because of the increasing utilization of cross-sectional imaging, up to 70% of newly detected renal masses are stage T1a, making them more amenable to minimally invasive nephron-sparing therapies including laparoscopic and robotic partial nephrectomy and ablative therapies. Cryosurgery has emerged as a leading option for renal ablation, and compared with surgical techniques it offers benefits in preserving renal function with fewer complications, shorter hospitalization times, and allows for quicker convalescence. A mature dataset exists at this time, with intermediate and long-term follow-up data available. Cryosurgical recommendations as a first-line therapy are made at this time in limited populations, including elderly patients, patients with multiple comorbidities, and those with a solitary kidney. As more data emerge on oncologic efficacy, and technical experience and the technology continue to improve, the application of this modality will likely be extended in future treatment guidelines. PMID:24596441

  15. [Peritoneum and laparoscopic environment].

    Science.gov (United States)

    Canis, Michel; Matsuzaki, Sachiko; Bourdel, Nicolas; Jardon, Kris; Cotte, Benjamin; Botchorishvili, Revaz; Rabischong, Benoit; Mage, Gérard

    2007-12-01

    Laparoscopic surgery takes place in a closed environment, the peritoneal cavity distended by the pneumoperitoneum whose parameters, such as pressure, composition, humidity and temperature of the gas, may be changed and adapted to influence the intra and postoperative surgical processes. Such changes were impossible in the "open" environment. This review includes recent data on peritoneal physiology, which are relevant for surgeons, and on the effects of the pneumoperitoneum on the peritoneal membrane. The ability to work in a new surgical environment, which may be adapted to each situation, opens a new era in endoscopic surgery. Using nebulizers, the pneumoperitoneum may become a new way to administer intraoperative treatments. Most of the current data on the consequences of the pneumoperitoneum were obtained using poor animal models so that it remains difficult to estimate the progresses, which will be brought to the operative theater by this new concept. However this revolution will likely be used by thoracic or cardiac surgeon who are also working in a serosa. This approach may even appear essential to all the surgeons who are using endoscopy in a retroperitoneal space such as urologists or endocrine surgeons.

  16. Contribution of laparoscopic training to robotic proficiency.

    Science.gov (United States)

    Angell, Jordan; Gomez, Michael S; Baig, Mirza M; Abaza, Ronney

    2013-08-01

    Robotic surgical technology has been adopted by surgeons with and without previous standard laparoscopic experience. The necessity or benefit of prior training and experience in laparoscopic surgery is unknown. We hypothesized that laparoscopic training enhances performance in robotic surgery. Fourteen medical students with no surgical experience were instructed to incise a spiral using the da Vinci(®) surgical robot with time to completion and errors recorded. Each student was then trained for 1 month in standard laparoscopy, but with no further robotic exposure. Training included a validated laparoscopic training program, including timed and scored parameters. After completion of the month-long training, the students repeated the cutting exercise using the da Vinci robot as well as with standard laparoscopic instruments and were scored within the same parameters. The mean time to completely incise the spiral robotically before training was 16.72 min with a mean of 6.21 errors. After 1 month of validated laparoscopic training, the mean robotic time fell to 9:03 min (p=0.0002) with 3.57 errors (p=0.02). Laparoscopic performance after 1 month of validated laparoscopic training was 13.95 min with 6.14 errors, which was no better than pretraining robotic performance (p=0.20) and worse than post-training robotic performance (p=0.01). Formal laparoscopic training improved the performance of a complex robotic task. The initial robotic performance without any robotic or laparoscopic training was equivalent to standard laparoscopic performance after extensive training. Additionally, after laparoscopic training, the robot allowed significantly superior speed and precision of the task. Laparoscopic training may improve the proficiency in operation of the robot. This may explain the perceived ease with which robotics is adopted by laparoscopically trained surgeons and may be important in training future robotic surgeons.

  17. Laparoscopic reversal of Hartmann's procedure

    DEFF Research Database (Denmark)

    Svenningsen, Peter Olsen; Bulut, Orhan; Jess, Per

    2010-01-01

    INTRODUCTION: A change in procedure from open to laparoscopic reversal of Hartmann's colostomy was implemented at our department between May 2005 and December 2008. The aim of the study was to investigate if this change was beneficial for the patients. MATERIAL AND METHODS: The medical records...... of all patients who underwent reversal of a colostomy after a primary Hartmann's procedure during the period May 2005 to December 2008 were reviewed retrospectively in a case-control study. RESULTS: A total of 43 patients were included. Twenty-one had a laparoscopic and 22 an open procedure. The two...

  18. Laparoscopic Repair of Morgagni Hernia

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    ilker murat arer

    2015-03-01

    Full Text Available Morgagni hernia is a congenital herniation of abdominal contents into the thoracic cavity through a retrosternal diaphragmatic defect and make up about 1 % - 5 % of all types of congenital diaphragmatic hernias. Surgical repair of Morgagni hernias is usually indicated when patients are symptomatic and have a high risk of strangulation or incarceration of the contained viscera. 71-year-old male patient admitted to emergency department with a 2-day history of abdominal pain, vomiting and obstipation. Laparoscopic repair for Morgagni hernia was performed. Laparoscopic repair for Morgagni hernia with mesh repair is secure, satisfactory and easily performed. [Cukurova Med J 2015; 40(Suppl 1: 71-74

  19. Laparoscopic Partial Hepatectomy: Animal Experiments

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    Haruhiro Inoue

    1995-01-01

    Full Text Available As a first step in firmly establishing laparoscopic hepatectomy, we introduce a porcine model of laparoscopic partial hepatectomy. This procedure has been successfully performed under the normal-pressure or low-pressure pneumoperitoneum condition supported by the full-thickness abdominal wall lifting technique. An ultrasonic dissector combined with electrocautery, newly developed by Olympus Optical Corporation (Japan was effectively utilized in facilitating safe and smooth incisions into the liver parenchyma. Although indications for this procedure seem to be limited only to peripheral lesions and not to central lesions, clinical application of this method may be useful for some patients in the near future.

  20. Surgical packages for laparoscopic surgery

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    Bhattacharya K

    2005-01-01

    Full Text Available ′Packages′ are in fashion today for most surgical procedures in various corporate hospitals and this has included laparoscopic procedures too. A package system enables the hospitals to get cost settlements done more easily. Also, it is more convenient for the patients who are aware upfront of the charges. The principal disadvantages seems to be for the surgeon, who may face displeasure of the patient, hospital or insurance agencies apart from forfeiting his personal charges if (a he is a novice in laparoscopic surgery and takes extra time to complete a procedure, (b unforeseen problems occur during surgery, or (c new pathologies are discovered on exploration.

  1. Laparoscopic repair of incisional hernia.

    Science.gov (United States)

    Lau, H; Lee, F; Patil, N G

    2001-09-01

    A 75-year-old man developed an incisional hernia over the upper abdomen following a wedge resection of a gastric stromal tumour in 1996. This is the first published report of a successful repair of an incisional hernia via a laparoscopic intraperitoneal on-lay technique using GORE-TEX DualMesh material in Hong Kong. Compared with conventional open repair of incisional hernia, long incisions and wound tension are avoided using the laparoscopic approach. This translates into a reduced risk of wound-related complications and facilitates recovery. In selected cases, minimally invasive surgery is a safe technique for the repair of incisional hernias.

  2. Laparoscopic Nephrectomy for Wilms Tumor

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    Andolfi C

    2014-02-01

    Full Text Available Wilms tumor is the most frequent primary renal malignancy in children. The surgical resection is traditionally performed through laparotomy. The advent of laparoscopic surgery for benign renal lesions has led the surgeon to use a minimal invasive approach for the nephroblastoma. We describe a 9-months-old girl who presented with a left renal mass. A laparoscopic resection of the tumor with left radical nephroureterectomy was performed. The specimens were removed in an endoscopic bag through a low suprapubic incision. The patient had an uncomplicated recovery. Minimally invasive techniques may be considered for resection of nephroblastoma if oncologic principles are carefully followed.

  3. Association between the location of diverticular disease and the irritable bowel syndrome: a multicenter study in Japan.

    Science.gov (United States)

    Yamada, Eiji; Inamori, Masahiko; Uchida, Eri; Tanida, Emiko; Izumi, Motoyoshi; Takeshita, Kimiya; Fujii, Tetsuro; Komatsu, Kazuto; Hamanaka, Jun; Maeda, Shin; Kanesaki, Akira; Matsuhashi, Nobuyuki; Nakajima, Atsushi

    2014-12-01

    No previous reports have shown an association between location of diverticular disease (DD) and the irritable bowel syndrome (IBS). We included 1,009 consecutive patients undergoing total colonoscopy in seven centers in Japan from June 2013 to September 2013. IBS was diagnosed using Rome III criteria, and diverticulosis was diagnosed by colonoscopy with transparent soft-short-hood. Left-sided colon was defined as sigmoid colon, descending colon, and rectum. Right-sided colon was defined as cecum, ascending colon, and transverse colon. We divided the patients into IBS and non-IBS groups and compared characteristics. Patient characteristics included mean age, 64.2±12.9 years and male:female ratio, 1.62:1. Right-sided DD was identified in 21.6% of subjects. Left-sided and bilateral DD was identified in 6.6 and 12.0% of subjects, respectively. IBS was observed in 7.5% of subjects. Multiple logistic regression analysis showed left-sided DD (odds ratio, 3.1; 95% confidence interval (CI): 1.4-7.1; P=0.0060) and bilateral DD (odds ratio, 2.6; 95% CI, 1.3-5.2; P=0.0070) were independent risk factors for IBS. Right-sided DD was not a risk factor for IBS. Our data showed that the presence of left-sided and bilateral DD, but not right-sided disease, was associated with a higher risk of IBS, indicating that differences in pathological factors caused by the location of the DD are important in the development of IBS. Clarifying the specific changes associated with left-sided DD could provide a better understanding of the pathogenic mechanisms of IBS (Trial registration # R000012739).

  4. Laparoscopic and open surgery for pheochromocytoma

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    Mala Tom

    2001-08-01

    Full Text Available Abstract Backround Laparoscopic adrenalectomy is a promising alternative to open surgery although concerns exist in regard to laparoscopic treatment of pheocromocytoma. This report compares the outcome of laparoscopic and conventional (open resection for pheocromocytoma particular in regard to intraoperative hemodynamic stability and postoperative patient comfort. Methods Seven patients laparoscopically treated (1997–2000 and nine patients treated by open resection (1990–1996 at the National Hospital (Rikshospitalet, Oslo. Peroperative hemodynamic stability including need of vasoactive drugs was studied. Postoperative analgesic medication, complications and hospital stay were recorded. Results No laparoscopic resections were converted to open procedure. Patients laparoscopically treated had fewer hypertensive episodes (median 1 vs. 2 and less need of vasoactive drugs peroperatively than patients conventionally operated. There was no difference in operative time between the two groups (median 110 min vs. 125 min for adrenal pheochromocytoma and 235 vs. 210 min for paraganglioma. Postoperative need of analgesic medication (1 vs. 9 patients and hospital stay (median 3 vs. 6 days were significantly reduced in patients laparoscopically operated compared to patients treated by the open technique. Conclusion Surgery for pheochromocytoma can be performed laparoscopically with a safety comparable to open resection. However, improved hemodynamic stability peroperatively and less need of postoperative analgesics favour the laparoscopic approach. In experienced hands the laparoscopic technique is concluded to be the method of choice also for pheocromocytoma.

  5. Comparison of Return of Bowel Function and Length of Stay in Patients Undergoing Laparoscopic Versus Open Colectomy

    Science.gov (United States)

    Jones, Mark W.; Hunt, Dan L.; Lane, Mindy K.

    2007-01-01

    Background: Over the last decade, many advances have been made in laparoscopic techniques in various surgical specialties. The technique of laparoscopic-assisted colectomy (LAC) has been reported since 1992 and has been slowly gaining popularity in the surgical community. Several studies have compared laparoscopic versus open colectomy, assessing its applicability to patients with colon cancer, Crohn's disease, and diverticular disease. Studies to date have assessed length of stay, operative time, and clinical outcome. This study focuses on return of bowel function and length of hospital stay in patients undergoing LAC compared with those undergoing open colectomy. Methods: We performed a retrospective review of patients undergoing either open colon resection or LAC between January 2000 and December 2005. All disease processes and both emergent and elective cases were included. Return of bowel function was determined by passage of flatus or first passage of stool and compared between the 2 groups. The data were statistically analyzed using the Student t test for interval data, and nominal data were analyzed using the chi-square analysis (95% confidence interval; CI). Results: The study included 247 patients; 179 (72.5%) underwent open colectomy and 68 (27.5%) underwent LAC. Passage of flatus took 3.6 days (95% CI .18 or 3.4 to 3.8) for open colectomy, and 2.9 days (95% CI .19 or 2.7 to 3.1) for LAC. First bowel movement took 4.4 days (95% CI .19 or 4.2 to 4.6) for open colectomy and 3.7 days (95% CI .22 or 3.5 to 3.9) for LAC. When compared between the groups, mean length of hospital stay was 8.01 days (95% CI .93 or 7.1 to 8.9) for open colectomy and 4.38 days (95% CI .38 or 4.0 to 4.8) for LAC. Conclusion: Both return of bowel function and length of stay were statistically significantly shorter in LAC compared with those in open colectomy, which may indicate faster recovery after bowel surgery in patients undergoing the laparoscopic approach. PMID:17651560

  6. Revisional laparoscopic parastomal hernia repair.

    Science.gov (United States)

    Zacharakis, Emmanouil; Shalhoub, Joseph; Selvapatt, Nowlan; Darzi, Ara; Ziprin, Paul

    2008-01-01

    We herein report a laparoscopically performed re-do operation on a patient who had previously undergone a laparoscopic parastomal hernia repair. We describe the case of a 71-year-old patient who presented within 3 months of her primary laparoscopic parastomal hernia repair with recurrence. On relaparoscopy, dense adhesions to the mesh were found, and the mesh had migrated into the hernia sac. This had allowed loops of small bowel to herniate into the sac. The initial part of the procedure involved the lysis of adhesions. A piece of Gore-Tex DualMesh with a central keyhole and a radial slit was cut so that it could provide at least 3 cm to 5 cm of overlap of the fascial defect. The tails of the mesh were wrapped around the bowel, and the mesh was secured to the margins of the hernia with circumferential metal tacking and 4 transfascial sutures. The patient remains in satisfactory condition and no recurrence or any surgery-related problem has been observed during 8 months of follow-up. Revisional laparoscopic repair of parastomal hernias seems feasible and has been shown to be safe and effective in this case. The success of this approach depends on longer follow-up reports and standardization of the technical elements.

  7. Robot assisted transperitoneal laparoscopic pyeloplasty

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    @@ Nowadays,with laparoscope techniques increasingly developed its indications are covering more complicated medical fields.Moreover,as a camera holder,the robotic system of an automated endoscopic system for optimal positioning (AESOP) can be controlled directly by the surgeon's voice.

  8. [Laparoscopic surgery in ectopic pregnancy].

    Science.gov (United States)

    Rachev, E; Novachkov, V

    1995-01-01

    The authors present two cases of women with unruptured tubal pregnancies who were treated by methods of laparoscopic surgery. A salpingotomy as well as an aspiration of the pregnancy was performed. The operations reported are the first in gynaecological practice in Bulgaria and the operative technique is described.

  9. Laparoscopic repair for vesicouterine fistulae

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    Rafael A. Maioli

    2015-10-01

    Full Text Available ABSTRACT Objective: The purpose of this video is to present the laparoscopic repair of a VUF in a 42-year-old woman, with gross hematuria, in the immediate postoperative phase following a cesarean delivery. The obstetric team implemented conservative management, including Foley catheter insertion, for 2 weeks. She subsequently developed intermittent hematuria and cystitis. The urology team was consulted 15 days after cesarean delivery. Cystoscopy indicated an ulcerated lesion in the bladder dome of approximately 1.0cm in size. Hysterosalpingography and a pelvic computed tomography scan indicated a fistula. Materials and Methods: Laparoscopic repair was performed 30 days after the cesarean delivery. The patient was placed in the lithotomy position while also in an extreme Trendelenburg position. Pneumoperitoneum was established using a Veress needle in the midline infra-umbilical region, and a primary 11-mm port was inserted. Another 11-mm port was inserted exactly between the left superior iliac spine and the umbilicus. Two other 5-mm ports were established under laparoscopic guidance in the iliac fossa on both sides. The omental adhesions in the pelvis were carefully released and the peritoneum between the bladder and uterus was incised via cautery. Limited cystotomy was performed, and the specific sites of the fistula and the ureteral meatus were identified; thereafter, the posterior bladder wall was adequately mobilized away from the uterus. The uterine rent was then closed using single 3/0Vicryl sutures and two-layer watertight closure of the urinary bladder was achieved by using 3/0Vicryl sutures. An omental flap was mobilized and inserted between the uterus and the urinary bladder, and was fixed using two 3/0Vicryl sutures, followed by tube drain insertion. Results: The operative time was 140 min, whereas the blood loss was 100ml. The patient was discharged 3 days after surgery, and the catheter was removed 12 days after surgery

  10. Laparoscopic retrograde (fundus first cholecystectomy

    Directory of Open Access Journals (Sweden)

    Kelly Michael D

    2009-12-01

    Full Text Available Abstract Background Retrograde ("fundus first" dissection is frequently used in open cholecystectomy and although feasible in laparoscopic cholecystectomy (LC it has not been widely practiced. LC is most simply carried out using antegrade dissection with a grasper to provide cephalad fundic traction. A series is presented to investigate the place of retrograde dissection in the hands of an experienced laparoscopic surgeon using modern instrumentation. Methods A prospective record of all LCs carried out by an experienced laparoscopic surgeon following his appointment in Bristol in 2004 was examined. Retrograde dissection was resorted to when difficulties were encountered with exposure and/or dissection of Calot's triangle. Results 1041 LCs were carried out including 148 (14% emergency operations and 131 (13% associated bile duct explorations. There were no bile duct injuries although conversion to open operation was required in six patients (0.6%. Retrograde LC was attempted successfully in 11 patients (1.1%. The age ranged from 28 to 80 years (mean 61 and there were 7 males. Indications were; fibrous, contracted gallbladder 7, Mirizzi syndrome 2 and severe kyphosis 2. Operative photographs are included to show the type of case where it was needed and the technique used. Postoperative stay was 1/2 to 5 days (mean 2.2 with no delayed sequelae on followup. Histopathology showed; chronic cholecystitis 7, xanthogranulomatous cholecystitis 3 and acute necrotising cholecystitis 1. Conclusions In this series, retrograde laparoscopic dissection was necessary in 1.1% of LCs and a liver retractor was needed in 9 of the 11 cases. This technique does have a place and should be in the armamentarium of the laparoscopic surgeon.

  11. Bacterial stimuli activate nitric oxide colonic mucosal production in diverticular disease. Protective effects of L. casei DG® (Lactobacillus paracasei CNCM I-1572).

    Science.gov (United States)

    Turco, Fabio; Andreozzi, Paolo; Palumbo, Ilaria; Zito, Francesco Paolo; Cargiolli, Martina; Fiore, Walter; Gennarelli, Nicola; De Palma, Giovanni Domenico; Sarnelli, Giovanni; Cuomo, Rosario

    2017-08-01

    Micro-inflammation and changes in gut microbiota may play a role in the pathogenesis of diverticular disease (DD). The objective of this article is to evaluate the expression of nitric oxide (NO)-related mediators and S100B in colonic mucosa of patients with DD in an ex vivo model of bacterial infection. Intestinal biopsies obtained from patients with diverticulosis, symptomatic uncomplicated diverticular disease (SUDD) and SUDD with previous acute diverticulitis (SUDD+AD) were stimulated with the probiotic L. casei DG® (LCDG) and/or the pathogen enteroinvasive Escherichia coli (EIEC). S100B, NO release and iNOS expression were then evaluated. Basal iNOS expression was significantly increased in SUDD and SUDD+AD patients. Basal NO expression was significantly increased in SUDD+AD. No differences in S100B release were found. In all groups, iNOS expression was significantly increased by EIEC and reduced by LCDG. In all groups, except for SUDD+AD, EIEC significantly increased NO release, whereas no increase was observed when LCDG was added to biopsies. EIEC did not induce significant changes in S100B release. Colonic mucosa of patients with DD is characterized by a different reactivity toward pathogenic stimuli. LCDG plays a role in counteracting the pro-inflammatory effects exerted by EIEC, suggesting a beneficial role of this probiotic in DD.

  12. LAPAROSCOPIC GYNAEC SURGERIES – A RETROSPECTIVE STUDY

    Directory of Open Access Journals (Sweden)

    Hiremath

    2013-10-01

    Full Text Available ABSTRACT : BACKGROUND: There has been a rapid worldwide adoption of laparoscopic procedures across many surgical specialt ies, most notably in Gynaecology. Unfortunately, the increased adoption of laparoscopic surgery has also been accompanied by a corresponding rise in the rates and types of complications reported. AIMS : To audit the different types of laparoscopic surgerie s and their complications and comparison with other routes of surgery. METHODS & MATERIALS : We have retrospectively analysed 285 laparoscopic surgeries and 306 other routes of surgery which were done at our institute from July 2011 to April 2013.We admit t he patients 1 - 2 days prior to surgery and a complete medical work - up of the patient is done for elective laparoscopic surgery .We defer laparoscopy for malignant conditions, uterine size more than 20 weeks, cervix flushed to the vagina or with history of m ore than 2 pelvic surgeries. Sub - fertile women, after an initial workup, are subjected to diagnostic laparoscopy with chromopertubation. For laparoscopic cystectomies, patients with ultrasono graphy findings suggestive of benign tumours are selected. RESULT S : We have performed 285 laparoscopic procedures over this time period till date. Majority of these cases are Laparoscopic Assisted Vaginal Hysterectomies (LAVH [111 – 38.9%], followed by laparoscopic surgeries for various benign ovarian conditions ( BOC [62 – 21%] and Diagnostic Laparoscopies ( DL with or without laparoscopic ovarian drilling ( LOD [59 cases – 20.7%]. Out of 111 LAVH, 3 patients had bladder injury [2.7%] ; Out of 285 cases that underwent laparoscopic procedures, 5 [1.75%] required conversi on to laparotomy. Overall operative complications including major and minor, are significantly higher in the abdominal surgery group as compared to the laparoscopic group ( p value= 0.001 CONCLUSION : Laparoscopy is a safe route for conventional surgery, with lesser intraoperative, immediate post

  13. Music Experience Influences Laparoscopic Skills Performance

    OpenAIRE

    Boyd, Tanner; Jung, Inkyung; Van Sickle, Kent; Schwesinger, Wayne; Michalek, Joel; Bingener, Juliane

    2008-01-01

    Background: Music education affects the mathematical and visuo-spatial skills of school-age children. Visuo-spatial abilities have a significant effect on laparoscopic suturing performance. We hypothesize that prior music experience influences the performance of laparoscopic suturing tasks. Methods: Thirty novices observed a laparoscopic suturing task video. Each performed 3 timed suturing task trials. Demographics were recorded. A repeated measures linear mixed model was used to examine the ...

  14. [Laparoscopic distal resection of the pancreas].

    Science.gov (United States)

    Gürlich, R; Sixta, B; Oliverius, M; Kment, M; Rusina, R; Spicák, J; Sváb, J

    2005-09-01

    During the last two years, reports on laparoscopic procedures of the pancreas have been on increase. Laparoscopic resection of the pancreatic cauda is indicated, primarily, for benign cystic lesions of the cauda of the pancreas and for neuroendocrine tumors of the pancreas (mainly insulinomas). We have not recorded any report on the above procedure in the Czech literature. Therefore, in our case review, we have described laparoscopic distal resection of the pancreas with splenectomy for a pseudopapillary tumor of the pancreas.

  15. Update on Robotic Laparoscopic Radical Prostatectomy

    Directory of Open Access Journals (Sweden)

    Garrett S. Matsunaga

    2006-01-01

    Full Text Available The da Vinci surgical robot has been shown to help shorten the learning curve for laparoscopic radical prostatectomy (LRP for both laparoscopically skilled and na surgeons[1,2]. This approach has shown equal or superior outcomes to conventional laparoscopic prostatectomy with regard to ease of learning, initial complication rates, conversion to open, blood loss, complications, continence, potency, and margin rates. Although the data are immature to compare oncologic and functional outcomes to open prostatectomy, preliminary data are promising.Herein, we review the technique and outcomes of robotic-assisted laparoscopic radical prostatectomy (RALP.

  16. Laparoscopic stentless pyeloplasty: An early experience

    Directory of Open Access Journals (Sweden)

    Vikas Kumar

    2010-01-01

    Conclusions : Though the need for postoperative stenting is high in smaller children, stentless laparoscopic pyeloplasty can be considered in adult patients with primary ureteropelvic junction obstruction.

  17. Laparoscopic Colorectal Resection in the Obese Patient

    Science.gov (United States)

    Martin, Sean T.; Stocchi, Luca

    2011-01-01

    Laparoscopic colorectal surgery is an accepted alternative to conventional open resection in the surgical approach of both benign and malignant diseases of the colon and rectum. Well-described benefits of laparoscopic surgery include accelerated recovery of bowel function, decreased post-operative pain and shorter hospital stay; these advantages could be particularly beneficial to high-risk patient groups, such as obese patients. At present, data regarding the application of the laparoscopic approach to colorectal resection in the obese is equivocal. We evaluate the available evidence to support laparoscopic colorectal resection in the obese patient population. PMID:23204942

  18. [Laparoscopic treatment of retroperitoneal fibrosis].

    Science.gov (United States)

    Joual, Abdenbi; Rabii, Redouane; El Mejjad, Amine; Fekak, Hamid; Debbagh, Adil; El Mrini, Mohamed

    2004-04-01

    The authors report a case of idiopathic retroperitoneal fibrosis (RPF) in a 38-year-old man presenting with obstructive acute renal failure. The initial management consisted of urinary diversion by bilateral double-J ureteric stenting. After restoration of normal renal function, CT urography demonstrated retroperitoneal fibrosis surrounding the two ureters. Surgical treatment was performed by laparoscopy using four trocars. The operation consisted of detachment of the ascending and descending colon followed by release of the ureters from the lumbar segment to the pelvic segment and finally intraperitonealization of the ureters. The operating time was six hours, the postoperative course was uneventful and the double-J stents were removed at the third week. Laparoscopic treatment of RPF is a treatment option providing all of the benefits of minimally invasive surgery. In the light of this case and a review of the literature, the authors describe the laparoscopic treatment of idiopathic retroperitoneal fibrosis.

  19. Laparoscopic approach to retrorectal cyst

    Institute of Scientific and Technical Information of China (English)

    Petra Gunkova; Lubomir Martinek; Jan Dostalik; Igor Gunka; Petr Vavra; Miloslav Mazur

    2008-01-01

    Retrorectal cysts are rare benign lesions in the presacral space which are frequently diagnosed in middle-aged females. We report here our experience with two symptomatic female patients who were diagnosed as having a retrorectal cyst and managed using a laparoscopic approach. The two patients were misdiagnosed as having an ovarian cystic lesion after abdominal ultrasonography. Computer tomograghy (CT) scan was mandatory to establish the diagnosis. The trocar port site was the same in both patients. An additional left oophorectomy was done for a coexisting ovarian cystic lesion in one patient in the same setting. There was no postoperative morbidity or mortality and the two patients were discharged on the 5th and 6th post operative days, respectively. Our cases show that laparoscopic management of retrorectal cysts is a safe approach. It reduces surgical trauma and offers an excellent tool for perfect visualization of the deep structures in the presacral space.

  20. [Laparoscopic approach of Dielt's syndrome].

    Science.gov (United States)

    Estébanez Zarranz, J; Anta Román, A; Amón Sesmero, J; Camacho Parejo, J; Conde Redondo, C; Martínez-Sagarra Oceja, J M

    1999-09-01

    Dielt's syndrome is generally known as nephritic colic due to the dilation of the urinary tract that results from a renal ptosis. In spite of renal ptosis being a commonly seen occurrence, sometimes it can be the cause of a serious painful clinical manifestation. This paper presents one case successfully treated through laparoscopic nephropexy. It also includes a discussion on the various diagnostic and therapeutical techniques.

  1. A case of laparoscopic cystogastrostomy for pancreatic abscess

    Institute of Scientific and Technical Information of China (English)

    FAN Hua; ZHANG Dong; ZHAO Xin; PAN Fei; JIN Zhong-kui

    2012-01-01

    To the Editor:Open surgery is considered the gold standard for pancreatic abscess.1 With the development of laparoscopic ultrasound and laparoscopic skills,laparoscopic internal drainage for pancreatic abscess becomes feasible.We report a successful application of the laparoscopic cystogastrostomy for pancreatic abscess in a patient.

  2. Peritoneal changes due to laparoscopic surgery.

    NARCIS (Netherlands)

    Brokelman, W.J.; Lensvelt, M.M.A.; Borel Rinkes, I.H.; Klinkenbijl, J.H.G.; Reijnen, M.M.P.J.

    2011-01-01

    BACKGROUND: Laparoscopic surgery has been incorporated into common surgical practice. The peritoneum is an organ with various biologic functions that may be affected in different ways by laparoscopic and open techniques. Clinically, these alterations may be important in issues such as peritoneal met

  3. Laparoscopic correction of right transverse colostomy prolapse.

    Science.gov (United States)

    Gundogdu, Gokhan; Topuz, Ufuk; Umutoglu, Tarik

    2013-08-01

    Colostomy prolapse is a frequently seen complication of transverse colostomy. In one child with recurrent stoma prolapse, we performed a loop-to-loop fixation and peritoneal tethering laparoscopically. No prolapse had recurred at follow-up. Laparoscopic repair of transverse colostomy prolapse seems to be a less invasive method than other techniques.

  4. Force feedback and basic laparoscopic skills

    NARCIS (Netherlands)

    Chmarra, M.K.; Dankelman, J.; Van den Dobbelsteen, J.J.; Jansen, F.W.

    2008-01-01

    Background - Not much is known about the exact role offorce feedback in laparoscopy. This study aimed to determine whether force feedback influences movements of instruments during training in laparoscopic tasks and whether force feedback is required for training in basic laparoscopic force applicat

  5. Day-case laparoscopic Nissen fundoplication.

    LENUS (Irish Health Repository)

    Khan, S A

    2012-01-01

    For day-case laparoscopic surgery to be successful, patient selection is of the utmost importance. This study aimed to assess the feasibility of day-case laparoscopic Nissen fundoplication and to identify factors that may lead to readmission and overstay.

  6. Laparoscopic partial nephrectomy for endophytic hilar tumors

    DEFF Research Database (Denmark)

    Di Pierro, G B; Tartaglia, N; Aresu, L

    2014-01-01

    To analyze feasibility and outcomes of laparoscopic partial nephrectomy (LPN) for endophytic hilar tumors in low-intermediate (ASA I-II) risk patients.......To analyze feasibility and outcomes of laparoscopic partial nephrectomy (LPN) for endophytic hilar tumors in low-intermediate (ASA I-II) risk patients....

  7. Acceptable outcome after laparoscopic appendectomy in children

    DEFF Research Database (Denmark)

    Stilling, Nicolaj M; Fristrup, Claus; Gabers, Torben;

    2013-01-01

    An increasing proportion of childhood -appendicitis is being treated with laparoscopic appendectomy (LA). We wanted to elucidate the outcome of childhood appendicitis treated primarily by residents in a university hospital.......An increasing proportion of childhood -appendicitis is being treated with laparoscopic appendectomy (LA). We wanted to elucidate the outcome of childhood appendicitis treated primarily by residents in a university hospital....

  8. Laparoscopic hysterectomy : predictors of quality of surgery

    NARCIS (Netherlands)

    Twijnstra, Andries Roelof Huig

    2013-01-01

    Although hospitals increasingly opt for the laparoscopic over the conventional approach and the decline in diagnostic procedures is well compensated by an increase in numbers of all types of therapeutic procedures, the implementation of laparoscopic hysterectomy in the Netherlands seems to be hamper

  9. Peritoneal changes due to laparoscopic surgery.

    NARCIS (Netherlands)

    Brokelman, W.J.; Lensvelt, M.M.A.; Borel Rinkes, I.H.; Klinkenbijl, J.H.G.; Reijnen, M.M.P.J.

    2011-01-01

    BACKGROUND: Laparoscopic surgery has been incorporated into common surgical practice. The peritoneum is an organ with various biologic functions that may be affected in different ways by laparoscopic and open techniques. Clinically, these alterations may be important in issues such as peritoneal

  10. Coagulation and fibrinolysis during laparoscopic cholecystectomy

    DEFF Research Database (Denmark)

    Rahr, H B; Fabrin, K; Larsen, J F

    1999-01-01

    Laparoscopic surgery appears to be less traumatic to the patient than open surgery, but its influence upon coagulation and fibrinolysis is incompletely elucidated. Our aim was to measure markers of coagulation and fibrinolysis before, during. and after laparoscopic cholecystectomy (LC). Blood...

  11. Pain characteristics after laparoscopic inguinal hernia repair

    DEFF Research Database (Denmark)

    Tolver, Mette A; Strandfelt, Pernille; Rosenberg, Jacob;

    2011-01-01

    Previous studies have shown different pain characteristics in different types of laparoscopic operations, but pain pattern has not been studied in detail after laparoscopic inguinal hernia repair. To optimise preoperative patient information and postoperative analgesic treatment the present study...... investigated postoperative pain in terms of time course, pain intensity and individual pain components during the first 4 days after transabdominal preperitoneal hernia repair (TAPP)....

  12. Colonic diverticular hemorrhage associated with the use of nonsteroidal anti-inflammatory drugs, low-dose aspirin, antiplatelet drugs, and dual therapy.

    Science.gov (United States)

    Nagata, Naoyoshi; Niikura, Ryota; Aoki, Tomonori; Shimbo, Takuro; Kishida, Yoshihiro; Sekine, Katsunori; Tanaka, Shohei; Watanabe, Kazuhiro; Sakurai, Toshiyuki; Yokoi, Chizu; Akiyama, Junichi; Yanase, Mikio; Mizokami, Masashi; Uemura, Naomi

    2014-10-01

    The effects of various medications on lower gastrointestinal tract remains unknown. Here, we investigated the effects of nonsteroidal anti-inflammatory drugs (NSAIDs), low-dose aspirin, and antiplatelet drugs associated with diverticular bleeding. This prospective study involved patients with diverticulosis who underwent colonoscopy. Alcohol and smoking, medications, and Charlson comorbidity index and Gastrointestinal Symptom Rating Scale scores were assessed. The medications evaluated were nine kinds of NSAIDs, two kinds of low-dose aspirin, 10 kinds of nonaspirin antiplatelet drugs, three kinds of anticoagulants, acetaminophen, and corticosteroids. Adjusted odds ratios (aOR) were estimated by a logistic regression model. A total of 911 patients with non-bleeding diverticula (n = 758) and bleeding diverticula (n = 153) were enrolled. Independent risk factors were alcohol consumption (light drinker, aOR 3.4; ≥ moderate drinker, aOR 3.3), smoking index (≥ 400, aOR 2.0), NSAIDs (aOR 4.6), low-dose aspirin (aOR 1.9), and nonaspirin antiplatelet drugs (aOR 2.2). The drugs significantly associated with bleeding were loxoprofen (aOR 5.0), diclofenac (aOR 3.1), diclofenac suppository (aOR 8.0), etodolac (aOR 4.9), enteric-coated aspirin (aOR 3.9), buffered aspirin (aOR 9.9), clopidogrel (aOR 2.5), and cilostazol (aOR 7.3). Dual therapy carried a higher risk than monotherapy (single NSAID, aOR 3.6, P antiplatelet drug, aOR 2.0, P antiplatelet drugs are risk factors for diverticular bleeding. The magnitude of risk may differ between different kinds of NSAIDs and antiplatelet drugs, and dual therapy with NSAIDs or antiplatelet drugs increases the risk of bleeding. © 2014 Journal of Gastroenterology and Hepatology Foundation and Wiley Publishing Asia Pty Ltd.

  13. Cholecystoenteric Fistule and Laparoscopic Repair

    Directory of Open Access Journals (Sweden)

    Temel Bulut

    2014-03-01

    Full Text Available Gallbladder stones are an endemic disease of hepatobiliary system.Whereas, cholecystoenteric fistules which develop by depending on gallbladder stone are rarely seen complications. A diagnosis is usually established during an operation. As is seen in our case too, in view of acute-stoned cholecystitis, laparoscopy has been carried out and a diagnosis of cholecystoduodenal fistule has been established during laparoscopy. Our case to whom laparoscopic duodenography and cholecystectomy has been applied is a rarely seen disease in literature. So, we aimed at sharing this information.

  14. Laparoscopic interventions in children on peritoneal dialysis

    Directory of Open Access Journals (Sweden)

    Maria Szczepańska

    2010-12-01

    Full Text Available Introduction: The benefits of peritoneal dialysis (PD are multiple. However, it is connected with the risk of numerouscomplications, both infectious and non-infectious. Laparoscopic interventions in children on PD have seldom been presented.Aim: To analyse laparoscopic interventions in 23 children (mean age 10.2 ±5.2 years treated with PD.Performed procedures (30 included: diagnostic (explorative laparoscopy, laparoscopic replacement of thecatheter and laparoscopic recanalisation of occluded catheter.Results: In 29 cases laparoscopy with reduced invasive procedures was completed. During surgery 5 catheters wereremoved. In 16 cases of catheter malfunction, omental wrap releasing, recanalization and/or reposition was done,including omentectomy in 9 cases. In 6 cases of acute abdomen symptoms, 3 adhesiolysis procedures in bowelobstruction, 2 appendectomies and in 1 case laparoscopic reduction of intussusception were done. There were nointraoperative complications. After surgery PD was continued in 19 children. Catheter survival rate was 261 ±297 days.Conclusion: Laparoscopic surgery had no influence on peritoneal permeability or adequacy of PD treatment.Laparoscopic technique is highly effective in children on PD especially related to catheter malfunction. Itis an excellent option that enables restarting of PD shortly after the surgery.

  15. Short bowel syndrome after laparoscopic procedures.

    Science.gov (United States)

    McBride, Corrigan L; Oleynikov, Dmitry; Sudan, Debra; Thompson, Jon S

    2014-04-01

    Short bowel syndrome (SBS) is a potential postoperative complication after intra-abdominal procedures. Whether the laparoscopic approach is as likely to result in SBS or the causative mechanisms are similar to open procedures is unknown. Our aim was to evaluate potential mechanisms of SBS after laparoscopic procedures. The records of 175 adult patients developing SBS as a postoperative complication were reviewed. One hundred forty-seven patients had open procedures and 28 laparoscopic. Colectomy (39%), hysterectomy (11%), and appendectomy (11%) were the most common open procedures. SBS followed laparoscopic gastric bypass (46%) and cholecystectomy (32%) most frequently. The mechanisms of SBS were different: adhesive obstruction (57 vs 22%, P < 0.05) was more common in the open group, whereas volvulus (18 vs 46%, P < 0.05) was more common after laparoscopy. Overall, ischemia (25 vs 32%) was similar but significantly more laparoscopic patients had postoperative hypoperfusion (32 vs 67%, P < 0.05). Eleven of the 13 laparoscopic bariatric procedures had internal hernias and volvulus. Of the nine patients undergoing cholecystectomy, four developed ischemia early postoperatively presumably secondary to pneumoperitoneum. SBS is an increasingly recognized complication of laparoscopic procedures. The mechanisms of intestinal injury differ from open procedures with a higher incidence of volvulus and more frequent ischemia from hypoperfusion.

  16. Laparoscopic versus open left lateral segmentectomy

    Directory of Open Access Journals (Sweden)

    Rela Mohamed

    2009-09-01

    Full Text Available Abstract Background Laparoscopic liver surgery is becoming increasingly common. This cohort study was designed to directly compare perioperative outcomes of the left lateral segmentectomy via laparoscopic and open approach. Methods Between 2002 and 2006 43 left lateral segmentectomies were performed at King's College Hospital. Those excluded from analysis included previous liver resections, polycystic liver disease, liver cirrhosis and synchronous operations. Of 20 patients analysed, laparoscopic (n = 10 were compared with open left lateral segmentectomy (n = 10. Both groups had similar patient characteristics. Results Morbidity rates were similar with no wound or chest infection in either group. The conversion rate was 10% (1/10. There was no difference in operating time between the groups (median time 220 minutes versus 179 minutes, p = 0.315. Surgical margins for all lesions were clear. Less postoperative opiate analgesics were required in the laparoscopic group (median 2 days versus 5 days, p = 0.005. The median postoperative in-hospital stay was less in the laparoscopic group (6 days vs 9 days, p = 0.005. There was no mortality. Conclusion Laparoscopic left lateral segmentectomy is safe and feasible. Laparoscopic patients may benefit from requiring less postoperative opiate analgesia and a shorter post-operative in-hospital stay.

  17. Hand-assisted laparoscopic surgery using Gelport

    Directory of Open Access Journals (Sweden)

    Gupta Puneet

    2005-01-01

    Full Text Available Introduction: Minimally invasive surgery has revolutionized general surgery during the past 10 years. However, for more advanced surgical procedures, the acceptance of the minimally invasive approach has been slower than expected. Advanced laparoscopic surgery is complex and time-consuming. The major drawbacks of laparoscopic surgery are two-dimensional view, lack of depth perception and loss of tactile sensation. This has led to the innovation of hand-assisted laparoscopic surgery (HALS. The objective of the present study was to determine that safety of HALS. Materials and Methods: We preformed 18 HALS procedures in our department between July 2003 and January 2005 on patients who had given their informed consent for the use of Gelport. Out of these, 15 were colectomy, 2 nephrectomy and 1 splenectomy. Out of the 18 patients, 13 were males and 5 were females with the age group ranging from 44 to 72 years. Results: Hand-assisted laparoscopic surgery could be completed in 17 patients maintaining all the oncological principals of surgery. The mean operating times were 120 min for right haemicolectomy, 135 min for left colectomy, 150 min for splenectomy, and 150 min for nephrectomy. The patient undergoing radical nephrectomy by HALS had to be converted to open surgery. As the tumour was large and adherent to the spleen and posterior peritoneal wall. Postoperative recovery was excellent with an average hospital stay of 5 days. Histopathology report showed wide clearance and till date we have a good follow up of 30-380 days. Conclusion: Hand-assisted laparoscopic surgery allows tactile sensation and depth perception thereby may simplify the complex procedures. This may result in reduction of operating time and conversion rates at the same time maintaining all the oncological principles. Hand-assisted laparoscopic surgery strikes a perfect balance between an extended open laparotomy incision and an excessively tedious laparoscopic exercise. Hand

  18. Acesso vídeo-laparoscópico no tratamento cirúrgico da diverticulite aguda The vídeolaparoscopic access in the surgical treatment of acute diverticular disease

    Directory of Open Access Journals (Sweden)

    Afonso Henrique da Silva e Sousa Jr.

    2006-09-01

    Full Text Available A revisão de conceitos baseada na literatura recente relacionada ao tratamento da doença diverticular dos cólons pelo acesso vídeolaparoscópico é apresentada ao lado das indicações de formas de tratamento clássicas. A dupla abordagem videolaparoscópica, imediata para tratamento da peritonite seguida da ressecção tornada eletiva é a modalidade nova na literatura, mas ainda não padronizada. Discutem os autores dados relativos a esta tática e de outros estudos que podem ampliar o emprego desta abordagem.This review is based on standards of treatment for diverticular disease, both classical and new ones due to cumulated videolaparoscopic experience. The sequential double videolaparoscopic procedure for acute diverticulitis is discussed along with data from other studies supporting this novel modality of surgical treatment.

  19. Enfermedad Diverticular del Colon

    Directory of Open Access Journals (Sweden)

    Gonzalo López Escobar

    1991-06-01

    Full Text Available

    Los divertículos del colon han sido reconocidos por varios observadores desde hace más de un siglo, pero en su mayor parte se trataba de casos aislados, hoy se la considera como la enfermedad del siglo XX, la de la era moderna y de los países industrializados y de avanzada tecnología (5,18,33.

    Según el diccionario de la Real Academia Española (11, divertículo, del latín, diverticulum, quiere decir desviación de un camino; y desde el punto de vista anatómico, apéndice hueco y terminado en fondo de saco. (Gráfica No. 1.

    Goligher (17 lo define como la “posada al borde del camino, probablemente un lugar, a menudo, de mala reputación”.

    Historia

    Según Hackford (18, el proceso fué descrito brevemente por Littre a comienzos del siglo XVIII; pero se le atribuye a Cruveilhier la primera descripción como proceso patológico en 1849, quien, además, mencionó: “encontramos, no rara vez, en el sigmoide, entre las bandas de fibras musculares longitudinales, una serie de pequeños tumores piriformes oscuros, que están formados por hernias de la mucosa a través de brechas en la capa muscular” (17.

    Fleischman en 1815 hizo la primera observación de la enfermedad y empleó el término divertículo (45.

    Rokitansky en 1.849, habló de una enfermedad adquirida y consideró que su causa consistía en la constipación (45.

    Virchowen 1853 describió la perisigmoiditis (45.

    En 1859 Sidney Jones informó de una fístula colo-vesical debida a diverticulitis (5,45.

    Loomis en 1870 describe una peritonitis como resultante de una diverticulitis (45.

    En 1877 Ball describió la anatomía patológica de la enfermedad y presentó dos casos de fístula colovesical debidas a diverticulitis (9. Cripps en 1.888 popularizó la colostomía de desviación como tratamiento para la fístula colovesical(18...

  20. Rectus sheath abscess after laparoscopic appendicectomy

    Directory of Open Access Journals (Sweden)

    Golash Vishwanath

    2007-01-01

    Full Text Available Port site wound infection, abdominal wall hematoma and intraabdominal abscess formation has been reported after laparoscopic appendicectomy. We describe here a rectus sheath abscess which occurred three weeks after the laparoscopic appendicectomy. It was most likely the result of secondary infection of the rectus sheath hematoma due to bleeding into the rectus sheath from damage to the inferior epigastric arteries or a direct tear of the rectus muscle. As far as we are aware this complication has not been reported after laparoscopic appendicectomy.

  1. Laparoscopic repair of postoperative perineal hernia.

    LENUS (Irish Health Repository)

    Ryan, Stephen

    2010-01-01

    Perineal hernias are infrequent complications following abdominoperineal operations. Various approaches have been described for repair of perineal hernias including open transabdominal, transperineal or combined abdominoperineal repairs. The use of laparoscopic transabdominal repair of perineal hernias is not well-described. We present a case report demonstrating the benefits of laparoscopic repair of perineal hernia following previous laparoscopic abdominoperineal resection (APR) using a nonabsorbable mesh to repair the defect. We have demonstrated that the use of laparoscopy with repair of the pelvic floor defect using a non absorbable synthetic mesh offers an excellent alternative with many potential advantages over open transabdominal and transperineal repairs.

  2. SIMPLIFIED LAPAROSCOPIC CHOLECYSTECTOMY WITH TWO INCISIONS

    Science.gov (United States)

    ABAID, Rafael Antoniazzi; CECCONELLO, Ivan; ZILBERSTEIN, Bruno

    2014-01-01

    Background Laparoscopic cholecystectomy has traditionally been performed with four incisions to insert four trocars, in a simple, efficient and safe way. Aim To describe a simplified technique of laparoscopic cholecystectomy with two incisions, using basic conventional instrumental. Technique In one incision in the umbilicus are applied two trocars and in epigastrium one more. The use of two trocars on the same incision, working in "x" does not hinder the procedure and does not require special instruments. Conclusion Simplified laparoscopic cholecystectomy with two incisions is feasible and easy to perform, allowing to operate with ergonomy and safety, with good cosmetic result. PMID:25004296

  3. Safe laparoscopic colorectal surgery performed by trainees

    DEFF Research Database (Denmark)

    Langhoff, Peter Koch; Schultz, Martin; Harvald, Thomas

    2013-01-01

    for the technique to spread. We routinely plan all operations as laparoscopic procedures and most cases are done by supervised trainees. The present study therefore presents the results of operations performed by trainees compared with results obtained by experienced laparoscopic surgeons.......Laparoscopic surgery for colorectal cancer is safe, but there have been hesitations to implement the technique in all departments. One of the reasons for this may be suboptimal learning possibilities since supervised trainees have not been allowed to do the operations to an adequate extent...

  4. Features of laparoscopic surgery in children

    Directory of Open Access Journals (Sweden)

    M. О. Makarova

    2015-10-01

    Full Text Available Aim. In order to determine contemporary opportunities, efficacy and safety of laparoscopic surgery in children, literature overview regarding this topic was conducted. Methods and results. Among the advantages of minimally invasive surgical techniques there are: stress reduction, good cosmetic results, reduced need for postoperative pain relief, fewer postoperative complications, shorter duration of hospital stay. The article highlights some of the issues of laparoscopic treatment of appendicitis, inguinal hernia, ureterohydronephrosis and other pathologies. Considering the physiological effects resulting from the laparoscopic techniques usage, the attention to the peculiarities of anesthesia was drawn.

  5. Abdominal lift for laparoscopic cholecystectomy.

    Science.gov (United States)

    Gurusamy, Kurinchi Selvan; Koti, Rahul; Davidson, Brian R

    2013-08-31

    Laparoscopic cholecystectomy (key-hole removal of the gallbladder) is now the most often used method for treatment of symptomatic gallstones. Several cardiopulmonary changes (decreased cardiac output, pulmonary compliance, and increased peak airway pressure) occur during pneumoperitoneum, which is now introduced to allow laparoscopic cholecystectomy. These cardiopulmonary changes may not be tolerated in individuals with poor cardiopulmonary reserve. To assess the benefits and harms of abdominal wall lift compared to pneumoperitoneum in patients undergoing laparoscopic cholecystectomy. We searched the Cochrane Hepato-Biliary Group Controlled Trials Register, the Cochrane Central Register of Controlled Trials (CENTRAL) in The Cochrane Library, MEDLINE, EMBASE, and Science Citation Index Expanded until February 2013. We included all randomised clinical trials comparing abdominal wall lift (with or without pneumoperitoneum) versus pneumoperitoneum. We calculated the risk ratio (RR), rate ratio (RaR), or mean difference (MD) with 95% confidence intervals (CI) based on intention-to-treat analysis with both the fixed-effect and the random-effects models using the Review Manager (RevMan) software. For abdominal wall lift with pneumoperitoneum versus pneumoperitoneum, a total of 130 participants (all with low anaesthetic risk) scheduled for elective laparoscopic cholecystectomy were randomised in five trials to abdominal wall lift with pneumoperitoneum (n = 53) versus pneumoperitoneum only (n = 52). One trial which included 25 people did not state the number of participants in each group. All five trials had a high risk of bias. There was no mortality or conversion to open cholecystectomy in any of the participants in the trials that reported these outcomes. There was no significant difference in the rate of serious adverse events between the two groups (two trials; 2/29 events (0.069 events per person) versus 2/29 events (0.069 events per person); rate ratio 1.00; 95% CI 0

  6. Laparoscopic partial nephrectomy: Newer trends

    Directory of Open Access Journals (Sweden)

    Monish Aron

    2009-01-01

    Full Text Available Objectives: To report the advances in laparoscopic partial nephrectomy (LPN for renal masses with emphasis on technically challenging cases. Methods: Literature in the English language was reviewed using the National Library of Medicine database using the key words kidney, renal, tumor, nephron sparing surgery, and laparoscopic partial nephrectomy, for the period between 1993 and 2009. Over 500 articles were identified. A total of 50 articles were selected for this review based on their relevance to the evolution of the technique and outcomes, as well as expanding indications for LPN. Results: In expert hands, LPN is safe and effective for central tumors, completely intrarenal tumors, hilar tumors, tumor in a solitary kidney, large tumors requiring heminephrectomy, cystic tumors, multiple tumors, obese patients, and even incidental stage ≥ pT2 tumors. Perioperative outcomes and 5-year oncologic outcomes after LPN are comparable to open partial nephrectomy (OPN. Conclusions: In experienced hands indications for LPN have expanded significantly. In 2009, advanced LPN remains a skill-intensive procedure that can nevertheless provide excellent outcomes for patients with renal tumors.

  7. Laparoscopic colonic and rectal resection.

    Science.gov (United States)

    Velez, P M

    1993-12-01

    The technology that has permitted the rapid advance of minimal access surgery has now made it feasible to perform laparoscopically assisted colon resections safely. As the instrumentation improves, specimen removal problems are solved, surgeons' sewing skills improve, and other anastomotic methods are devised, an increasing amount of colonic surgery will be done using laparoscopy. It is clear that the techniques now in use are evolving, and will be substantially different a few years hence. Previously accepted surgical principles may continue to be challenged by new techniques, which must be evaluated under strict protocol before being widely accepted. These operations should be performed by surgeons who are able to achieve the same level of radical operation that they would achieve through a laparotomy. Special training in advanced laparoscopic techniques including microsurgical suturing is a distinct advantage in performing these operations successfully. It may be best for surgeons to start with palliative procedures or operations for benign diseases of the colon, to avoid the risk of jeopardizing an operation for cancer.

  8. Does playing video games improve laparoscopic skills?

    Science.gov (United States)

    Ou, Yanwen; McGlone, Emma Rose; Camm, Christian Fielder; Khan, Omar A

    2013-01-01

    A best evidence topic in surgery was written according to a structured protocol. The question addressed was whether playing video games improves surgical performance in laparoscopic procedures. Altogether 142 papers were found using the reported search, of which seven represented the best evidence to answer the clinical question. The details of the papers were tabulated including relevant outcomes and study weaknesses. We conclude that medical students and experienced laparoscopic surgeons with ongoing video game experience have superior laparoscopic skills for simulated tasks in terms of time to completion, improved efficiency and fewer errors when compared to non-gaming counterparts. There is some evidence that this may be due to better psycho-motor skills in gamers, however further research would be useful to demonstrate whether there is a direct transfer of skills from laparoscopic simulators to the operating table.

  9. Acceptable outcome after laparoscopic appendectomy in children

    DEFF Research Database (Denmark)

    Stilling, Nicolaj M; Fristrup, Claus; Gabers, Torben

    2013-01-01

    An increasing proportion of childhood -appendicitis is being treated with laparoscopic appendectomy (LA). We wanted to elucidate the outcome of childhood appendicitis treated primarily by residents in a university hospital....

  10. Laparoscopic surgery for early endometrial cancer

    DEFF Research Database (Denmark)

    Bennich, Gitte; Rudnicki, M.; Lassen, P. D.

    2016-01-01

    IntroductionThe purpose of the present study was to evaluate learning curves and short-term outcomes following laparoscopic surgery for early endometrial cancer in women of different body mass index (BMI) classes. Material and methodsData from 227 women planned for laparoscopic surgery for presumed...... stage I endometrial cancer were collected retrospectively from a Danish gynecologic oncology unit. Surgery included laparoscopic hysterectomy and bilateral salpingo-oophorectomy with or without pelvic lymphadenectomy (PLA). ResultsMedian length of operations was 60 min (range, 30-197) and 120 min (range...... peri- and postoperative outcomes were independent of BMI classes. ConclusionsOur data suggest that laparoscopic surgery for early endometrial cancer is feasible and safe. With increasing surgeon's experience there is a significant decrease in operative time and increase in the number of lymph nodes...

  11. Convalescence after laparoscopic inguinal hernia repair

    DEFF Research Database (Denmark)

    Tolver, Mette Astrup; Rosenberg, Jacob; Bisgaard, Thue

    2016-01-01

    BACKGROUND: Duration of convalescence after inguinal hernia repair is of major socio-economic interest and an often reported outcome measure. The primary aim was to perform a critical analysis of duration of convalescence from work and activity and secondary to identify risk factors for unexpected...... prolonged convalescence after laparoscopic inguinal hernia repair. METHODS: A qualitative systematic review was conducted. PubMed, Embase and the Cochrane database were searched for trials reporting convalescence after laparoscopic inguinal hernia repair in the period from January 1990 to January 2016...... factors for prolonged convalescence extending more than a few days after laparoscopic inguinal hernia repair. CONCLUSIONS: Patients should be recommended a duration of 1-2 days of convalescence after laparoscopic inguinal hernia repair. Short and non-restrictive recommendations may reduce duration...

  12. Laparoscopically assisted pyeloplasty for ureteropelvic junction ...

    African Journals Online (AJOL)

    junction obstruction: a transperitoneal versus a retroperitoneal approach ... laparoscopic-assisted dismembered pyeloplasty (TLADP) ... to an open technique for two patients of the TLADP group; ... Annals of Pediatric Surgery 2012, 8:29–31.

  13. Radiologic investigation after laparoscopic inguinal hernia repair

    Energy Technology Data Exchange (ETDEWEB)

    Larmark, Martin; Ekberg, Olle [Department of Diagnostic Radiology, Malmoe University Hospital, 205 02, Malmoe (Sweden); Montgomery, Agneta [Department of Surgery, Malmoe University Hospital, 205 02, Malmoe (Sweden)

    2003-12-01

    Laparoscopic instead of open surgical repair of inguinal hernias is becoming more frequent. Radiologists may expect different postoperative findings depending on the technique used. We studied how radiology had been used postoperatively and what findings were encountered after laparoscopic herniorraphy. Postoperative radiologic examinations related to hernia repair of all consecutive patients that had had laparoscopic herniorraphy in Malmoe University hospital between 1992 and 1998 were retrospectively evaluated. A total of 538 groins were included, 3.9% (n=21) of these were postoperatively examined with ultrasound (n=10), herniography (n=7), plain abdominal films (n=2), CT (n=1), or fistulography (n=1). Significant findings were found in five groins, namely, one sinus tract, two hematomas, one small bowel obstruction, and one recurrence of hernia. Four insignificant seromas were found. The characteristics of the findings and pitfalls are described. Symptoms resulting in radiologic examination are rare after laparoscopic herniorraphy. The radiologist must be familiar with the spectrum of such findings. (orig.)

  14. Comparing laparoscopic appendectomy to open appendectomy in ...

    African Journals Online (AJOL)

    Comparing laparoscopic appendectomy to open appendectomy in managing ... South African Journal of Surgery ... Alternatively, you can download the PDF file directly to your computer, from where it can be opened using a PDF reader.

  15. An overview of laparoscopic colorectal surgery

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    Laparoscopic skills has been widely applied in colorectal surgery. The definition, indications and contraindications, the oncologic principles, port side recurrence, and the newer advances are reported in this article .

  16. Laparoscopic Anti-Reflux (GERD) Surgery

    Science.gov (United States)

    ... Sponsorship Opportunities Log In Laparoscopic Anti-Reflux (GERD) Surgery Patient Information from SAGES Download PDF Find a SAGES Surgeon Surgery for “Heartburn” If you suffer from moderate to ...

  17. Emphysematous cholecystitis successfully treated by laparoscopic surgery

    Science.gov (United States)

    Katagiri, Hideki; Yoshinaga, Yasuo; Kanda, Yukihiro; Mizokami, Ken

    2014-01-01

    Emphysematous cholecystitis (EC) is an uncommon variant of acute cholecystitis, which is caused by secondary infection of the gallbladder wall with gas-forming organisms. The mortality rate of EC is still as high as 25%. Emergency surgical intervention is indicated. Open cholecystectomy has been traditionally accepted as a standard treatment for EC. We present a case of EC successfully treated by laparoscopic surgery. Laparoscopic cholecystectomy for EC is considered to be safe and effective when indicated. PMID:24876461

  18. Laparoscopic surgery for intestinal and urinary endometriosis.

    Science.gov (United States)

    Redwine, D B; Sharpe, D R

    1995-12-01

    Intestinal and urinary tract involvement by endometriosis may be symptomatic, particularly when invasive disease is present. Even in expert hands, complete excision of all invasive disease cannot be accomplished laparoscopically in every case. The practitioner must balance enthusiasm for the advantages of a laparoscopic approach with limitations of time and skill. Laparoscopy should be abandoned in a particular case if a better job can be performed by laparotomy. Hysterectomy with castration may not relieve symptoms due to invasive disease.

  19. A Training Module for Laparoscopic Urology

    OpenAIRE

    2005-01-01

    Objectives: A fellowship training model in laparoscopic urological surgery has been established for interested urologists to help them proceed from the pelvic trainer/ animal laboratory environment to safe clinical practice. The objective of the model is to provide trainees with clinical experience under direct mentor supervision before embarking on independent laparoscopic urological surgery at their own base hospitals. Methods: The fellowship model incorporates 9 fluid phases: Phase 1 to co...

  20. Laparoscopic dissection of the pararectal space

    Directory of Open Access Journals (Sweden)

    Sami M Walid

    2011-01-01

    Full Text Available Pelvic adhesions affecting the uterine adnexa or cul-de-sacs are a common finding in gynaecological surgery. We present a referred patient with a history of laparoscopic hysterectomy and right salpingo-oophorectomy and an unresected left ovarian mass causing ovarian retention syndrome. The left ovarian complex was hidden in the left pararectal space. The laparoscopic technique for dealing with such a rare case is explained.

  1. OUTCOME FOLLOWING OPEN AND LAPAROSCOPIC CHOLECYSTECTOMY

    OpenAIRE

    Anmol; Lakshminarayan; Manohar; Avadhani Geeta; Abinash

    2014-01-01

    : Laparoscopic cholecystectomy has rapidly become established as the popular alternative to open cholecystectomy, but it should have a safety profile similar to or better than that of open procedure. The aim of this study was to compare conventional cholecystectomy and laparoscopic cholecystectomy with respect to duration of procedure, complications, postoperative pain, analgesic requirement, antibiotic requirement, resumption of normal diet and period of hospital stay.50 ...

  2. Procedural specificity in laparoscopic simulator training

    DEFF Research Database (Denmark)

    Bjerrum, Flemming; Sørensen, Jette Led; Konge, Lars

    2014-01-01

    proficiency level on a virtual reality laparoscopy simulator. Upon reaching proficiency, the participants are randomised to either the intervention group, which practices two procedures (an appendectomy followed by a salpingectomy) or to the control group, practicing only one procedure (a salpingectomy...... of procedural practice in laparoscopic simulator training. METHODS/DESIGN: A randomised single-centre educational superiority trial. Participants are 96 surgical novices (medical students) without prior laparoscopic experience. Participants start by practicing a series of basic skills tasks to a predefined...

  3. Laparoscopic management of multiple gallstone ileus.

    Science.gov (United States)

    Behrens, Carola; Amson, Bradley

    2010-04-01

    Gallstone ileus is an uncommon cause of small bowel obstruction, occurring when one or more large gallstones erode through the gallbladder and into the intestinal lumen. The presentation is often nonspecific with intermittent symptoms, confounding diagnosis, and delaying treatment. The traditional treatment is through open enterolithotomy. Thus far only 30 of over 400 case reports on MEDLINE describe laparoscopic enterolithotomy. In this article we describe a successful total laparoscopic approach to the treatment of gallstone ileus.

  4. Hepatectomia direita por videolaparoscopia Laparoscopic right hepatectomy

    Directory of Open Access Journals (Sweden)

    Marcel Autran C. Machado

    2007-06-01

    Full Text Available The first application of laparoscopic liver surgery consisted of wedge liver biopsies or resection of peripheral lesions, mostly benign. More recently, reports of anatomic left and right hepatectomy have been seen in the literature. Expertise in some centers has evolved to such an extent that even living related donor hepatectomy has been performed. The aim of this paper is to report a laparoscopic right hepatectomy and describe in detail the surgical technique employed. To our knowledge this is the first case performed in Brazil totally laparoscopically. The surgery followed four distinct phases: complete mobilization of the liver; hilum dissection with encircling of right portal vein and right hepatic artery, caval dissection using linear vascular stapler to divide right hepatic vein and parenchymal transection with harmonic shears and firings of linear staplers are used to divide segmental 5 and 8 branches of middle hepatic vein. The liver specimen was removed by Pfannenstiel incision. Intraoperative blood loss was estimated in 120 ml with no need for blood transfusion. Hospital stay was 5 days. Laparoscopic right hepatectomy is feasible, technically demanding but can be safely accomplished by surgeons who have experience in advanced laparoscopic procedures and open hepatic surgery. In Brazil laparoscopic liver surgery is still in its first years and there is a lack of technical description of this complex procedure.

  5. Augmented versus virtual reality laparoscopic simulation : What is the difference? A comparison of the ProMIS augmented reality laparoscopic simulator versus LapSim virtual reality laparoscopic simulator

    NARCIS (Netherlands)

    Botden, Sanne M. B. I.; Buzink, Sonja N.; Schijven, Marlies P.; Jakimowicz, Jack J.

    2007-01-01

    Background: Virtual reality (VR) is an emerging new modality for laparoscopic skills training; however, most simulators lack realistic haptic feedback. Augmented reality (AR) is a new laparoscopic simulation system offering a combination of physical objects and VR simulation. Laparoscopic instrument

  6. Laparoscopic repair of vesicovaginal fistula

    Directory of Open Access Journals (Sweden)

    Miłosz Wilczyński

    2011-06-01

    Full Text Available A vesicovaginal fistula is one of the complications that a gynaecologist is bound to face after oncological operations, especially in postmenopausal women. Over the years there have been introduced many techniques of surgical treatment of this entity, including transabdominal and transvaginal approaches.We present a case of a 46-year-old patient who suffered from urinary leakage via the vagina due to the presence of a vesicovaginal fistula that developed after radical abdominal hysterectomy and subsequent radiotherapy. The decision was made to repair it laparoscopically due to retracted, fibrous and scarred tissue in the vaginal apex that precluded a transvaginal approach. A small cystotomy followed by an excision of fistula borders was performed. After six-month follow-up no recurrence of the disease has been noted.We conclude that laparoscopy is an interesting alternative to traditional approaches that provides comparable results.

  7. Gallstone ileus after laparoscopic cholecystectomy.

    Science.gov (United States)

    Ivanov, I; Beuran, M; Venter, M D; Iftimie-Nastase, I; Smarandache, R; Popescu, B; Boştină, R

    2012-09-15

    Gallstone ileus represents a rare complication (0,3-0,5%) of a serious, but common disease-gallstones, which affect around 10% of the population in the USA and Western Europe. Associated diseases (usually severe), elderly patients, delayed diagnosis and therapy due to late presentation to the hospital, account for the morbidity and mortality rates described in literature. We present the case of a patient with partial colon obstruction due to a large gallstone that was "lost" during an emergency laparoscopic cholecystectomy. The calculus eroded the intestinal wall, partially occluding the lumen, triggering recurrent Kerwsky-like, subocclusive episodes. The intraperitoneal abscess has spontaneously drained through the subhepatic drain and once the tube has been removed, a persistent intermittent fistula became obvious.

  8. Single-port laparoscopic surgery.

    Science.gov (United States)

    Tsai, Anthony Y; Selzer, Don J

    2010-01-01

    Laparoscopic surgery performed through a single-incision is gaining popularity. The demand from the public for even less invasive procedures will motivate surgeons, industry, and academic centers to explore the possibilities and refine the technology. Although the idea seems quite attractive, there are several technological obstacles that are yet to be conquered by improved technology or additional training. The question of safety has yet to be answered and will require well-designed randomized control trials. Opponents to the approach argue that the size of the single incision (see Table 1) is frequently larger than all the standard laparoscopy incisions combined. On the other hand, proponents remember a similar argument from traditional open surgeons during the initial development of laparoscopy. That argument was quickly discredited when the immediate benefits oflaparoscopy were compared with patients undergoing surgery with small laparotomy incisions. During the development of a new technique, the learning curve exposes patients to risk and society to expense. LESS pioneers appear to have reached a level of comfort with technology and techniques that paves the way for scientific scrutiny. Perhaps, the surgical community will capitalize on this situation with randomized, controlled studies and sound evidence to support or refute the benefits of LESS. If we do not seize this opportunity, patient demand and industry's dual edge message of financial success versus fear of losing referrals will lead to a scenario similar to the development of laparoscopic cholecystectomy in the 1990s. Regardless of its future, the surgical community will still benefit from a renewed excitement as surgeons aim to continually reduce the amount of pain and trauma our patients must endure. In addition, technological advances on instrumentation will benefit the field of laparoscopy and improve patient care.

  9. Laparoscopic splenectomy using conventional instruments

    Directory of Open Access Journals (Sweden)

    Dalvi A

    2005-01-01

    Full Text Available INTRODUCTION : Laparoscopic splenectomy (LS is an accepted procedure for elective splenectomy. Advancement in technology has extended the possibility of LS in massive splenomegaly [Choy et al., J Laparoendosc Adv Surg Tech A 14(4, 197-200 (2004], trauma [Ren et al., Surg Endosc 15(3, 324 (2001; Mostafa et al., Surg Laparosc Endosc Percutan Tech 12(4, 283-286 (2002], and cirrhosis with portal hypertension [Hashizume et al., Hepatogastroenterology 49(45, 847-852 (2002]. In a developing country, these advanced gadgets may not be always available. We performed LS using conventional and reusable instruments in a public teaching the hospital without the use of the advanced technology. The technique of LS and the outcome in these patients is reported. MATERIALS AND METHODS : Patients undergoing LS for various hematological disorders from 1998 to 2004 were included. Electrocoagulation, clips, and intracorporeal knotting were the techniques used for tackling short-gastric vessels and splenic pedicle. Specimen was delivered through a Pfannensteil incision. RESULTS : A total of 26 patients underwent LS. Twenty-two (85% of patients had spleen size more than 500 g (average weight being 942.55 g. Mean operative time was 214 min (45-390 min. The conversion rate was 11.5% ( n = 3. Average duration of stay was 5.65 days (3-30 days. Accessory spleen was detected and successfully removed in two patients. One patient developed subphrenic abscess. There was no mortality. There was no recurrence of hematological disease. CONCLUSION : Laparoscopic splenectomy using conventional equipment and instruments is safe and effective. Advanced technology has a definite advantage but is not a deterrent to the practice of LS.

  10. Laparoscopic treatment of genitourinary fistulae.

    Science.gov (United States)

    Garza Cortés, Roberto; Clavijo, Rafael; Sotelo, Rene

    2012-09-01

    We present the laparoscopic management of genitourinary fistulae, mainly five types of fistulae, vesicovaginal, ureterovaginal, vesicouterine, rectourethral and rectovesical fistula. Vesicovaginal fistula (VVF) is mostly secondary to urogynecologic procedures in developed countries, abdominal hysterectomy being the main cause of this condition; they represent 84.9% of the genitourinary fistulae (1).Management has been described for this type of fistula, where low success rate (7-12%) has been reported. Ureterovaginal fistulas may occur following pelvic surgery, particularly gynecological procedures, or as a result of vaginal foreign bodies or stone fragments after shock wave lithotripsy, patients typically present with global and persistent urine leakage through the vagina, this causes patient discomfort, distress, and typically protection is used to stay dry, the initial management is often conservative but typically fails. Vesicouterine fistula is a rare condition that only occurs in 1 to 4% of genitourinary fistulas, the primary cause is low segment cesareansection, and clinically presents in three different forms, which will be described. Treatment of this type of fistulae has been conservative,with hormone therapy and surgery, depending on the presenting symptoms. Recto-urinary (rectovesical and rectourethral) fistulae (RUF) are uncommon and can be difficult to manage clinically. Although they may develop in patients with inflammatory bowel disease and perirectal abscesses, rectourethral fistula frequently result as an iatrogenic complication of extirpative or ablative prostate procedures. Rectovesical fistula usually develops following radical prostatectomy, and occurs along the vesicourethral anastomotic line or along the suture line of a posterior "racquet-handle" closure of the bladder. Conservative management consisting of urinary diversion, broad-spectrum antibiotics and parenteral nutrition is often initially attempted but these measures often fail

  11. Laparoscopic myomectomy in Kenya : A 15 year retrospective review

    African Journals Online (AJOL)

    Laparoscopic myomectomy in Kenya : A 15 year retrospective review. ... offers all the advantages of laparoscopic surgery including less haemorrhage, quicker recovery ... The fertility outcomes are comparable to open myomectomy with better ...

  12. Comparison of anaesthetic cost in open and laparoscopic ...

    African Journals Online (AJOL)

    2014-04-04

    Apr 4, 2014 ... appendectomy operations conducted as open and laparoscopically, changes may occur in time in market conditions of drugs, patent rights, legal ..... Schirmer BD, Dix J. Cost effectiveness of laparoscopic cholecystectomy.

  13. Pure laparoscopic and robot-assisted laparoscopic reconstructive surgery in congenital megaureter: a single institution experience.

    Directory of Open Access Journals (Sweden)

    Weijun Fu

    Full Text Available To report our experience of pure laparoscopic and robot-assisted laparoscopic reconstructive surgery in congenital megaureter, seven patients (one bilateral with symptomatic congenital megaureter underwent pure laparoscopic or robot-assisted laparoscopic surgery. The megaureter was exposed at the level of the blood vessel and was isolated to the bladder narrow area. Extreme ureter trim and submucosal tunnel encapsulation or papillary implantations and anti-reflux ureter bladder anastomosis were performed intraperitoneally by pure laparoscopic or robot-assisted laparoscopic surgery. The clinical data of seven patients after operation were analyzed, including the operation time, intraoperative complications, intraoperative bleeding volumes, postoperative complications, postoperative hospitalization time and pathological results. All of the patients were followed. The operation was successfully performed in seven patients. The mean operation times for pure laparoscopic surgery and robotic-assistant laparoscopic surgery were 175 (range: 150-220 and 187 (range: 170-205 min, respectively, and the mean operative blood loss volumes were 20 (range: 10-30 and 28.75 (range: 15-20 ml, respectively. There were no intraoperative complications. The postoperative drainage time was 5 (range: 4-6 and 5.75 (range: 5-6 d, respectively, and the indwelling catheter time was 6.33 (range: 4-8 d and 7 (range: 7-7 d, respectively. The postoperative hospitalization time was 7.67 (range: 7-8 d and 8 (range: 7-10 d, respectively. There was no obvious pain, no secondary bleeding and no urine leakage after the operation. Postoperative pathology reports revealed chronic urothelial mucosa inflammation. The follow-up results confirmed that all patients were relieved of their symptoms. Both pure laparoscopic and robot-assisted laparoscopic surgery using different anti-reflux ureter bladder anastomoses are safe and effective approaches in the minimally invasive treatment of

  14. Preliminary results after single-port laparoscopic colonic surgery

    DEFF Research Database (Denmark)

    Mynster, Tommie; Hammer, Janne; Wille-Jørgensen, Peer

    2012-01-01

    Single incision laparoscopic surgery (SILS) may be even less invasive to patients than conventional laparoscopic surgery (CLS). The present study investigates the applicability of the procedure and we report the first year of experiences and operative quality.......Single incision laparoscopic surgery (SILS) may be even less invasive to patients than conventional laparoscopic surgery (CLS). The present study investigates the applicability of the procedure and we report the first year of experiences and operative quality....

  15. Preliminary results after single-port laparoscopic colonic surgery

    DEFF Research Database (Denmark)

    Mynster, Tommie; Hammer, Janne; Wille-Jørgensen, Peer

    2012-01-01

    Single incision laparoscopic surgery (SILS) may be even less invasive to patients than conventional laparoscopic surgery (CLS). The present study investigates the applicability of the procedure and we report the first year of experiences and operative quality.......Single incision laparoscopic surgery (SILS) may be even less invasive to patients than conventional laparoscopic surgery (CLS). The present study investigates the applicability of the procedure and we report the first year of experiences and operative quality....

  16. Pure transperitoneal laparoscopic correction of retrocaval ureter

    Institute of Scientific and Technical Information of China (English)

    DING Guo-qing; XU Li-wei; LI Xin-de; LI Gong-hui; YU Yan-lan; YU Da-min; ZHANG Zhi-gen

    2012-01-01

    Background Retrocaval ureter is a rare congenital abnormality.Operative repair is always suggested in cases of significant functional obstruction.Laparoscopic procedures have been employed as the minimally invasive therapeutic option for retrocaval ureter.However,the laparoscopic techniques for retrocaval ureter might be technically challenging to some surgeons.The aim of this article was to present our experience and surgical techniques of pure transperitoneal laparoscopic pyelopyelostomy and ureteroureterostomy in nine patients with retrocaval ureter.Methods A total of nine patients of retrocaval ureter underwent pure laparoscopic pyelopyelostomy or ureteroureterostomy.The operation was performed with the patients placed in the 70-degree lateral decubitus position via a three port transperitoneal approach with two 10-mm and one 5-mm ports.The distal part of the dilated renal pelvis was transected at the ureteropelvic junction and the ureter was relocated anterior to the inferior vena cava.The tension-free pyeloureteral or ureteroureteral anastomosis was completed with the intracorporal freehand suturing and in situ knot-tying techniques combined with interrupted and continuous fashion.A double J ureteral stent was inserted in an antegrade manner during laparoscopy.Intravenous urography or computerized tomography and renal ultrasonography were performed after 3 months postoperatively.Results All operations were completed laparoscopically,and no open conversion was required.The mean operative time was 135 minutes (range,70-250 minutes),with minimal blood loss (less than 60 ml).No intra-operative complications or significant bleeding occurred.All patients presented mild postoperative pain and quick convalescence.The symptoms disappeared and hydronephrosis decreased substantially after surgery.Conclusions Pure transperitoneal laparoscopic correction for retrocaval ureter was associated with an excellent outcome,minimal invasiveness and short hospital stay.It is

  17. [Laparoscopic surgery in Europe. Where are we going?].

    Science.gov (United States)

    Cuschieri, Alfred

    2006-01-01

    The most important factors that have facilitated the development of laparoscopic surgery (LS) are technological innovations and the vision of a small number of surgeons who took advantage of these advances. There are few surgical innovations that have stimulated such controversies and concerns and have raised so many medico-legal issues as LS. Although much progress has been made in LS, some important controversies remain unresolved, which are reviewed in the present article: 1. Evolution of the laparoscopic approach: total laparoscopic approach through positive-pressure capnoperitoneum, gasless laparoscopy, hand-assisted laparoscopy, and laparoscopy-assisted surgery. 2. Classification of current instrumental technology in laparoscopic surgery: a) facilitating instruments (high-power ultrasonic dissection systems); b) enabling instruments (endostapling and linear dissection devices), and c) complementary instruments: the Da Vinci robotic system. 3. Current laparoscopic surgical practice: a) interventions that definitively improve the patient's outcome (diagnostic and staging laparoscopy, cholecystectomy, adrenalectomy, splenectomy, antireflux surgery, cardiomyotomy, bariatric surgery, laparoscopic colon surgery, living donor nephrectomy); b) interventions that seem to be useful to the patient (distal pancreatic surgery, laparoscopic left hepatic resection, gastric and esophageal resections, hernioplasty), and c) interventions with uncertain benefit (right hepatectomy, pancreatoduodenectomy). 4. Future lines of development: video monitors in laparoscopic surgery, endoluminal surgery, robotic surgery, and finally, 5. Problems faced by laparoscopic surgery: quality guarantees in laparoscopic surgery, training the future laparoscopic generation, and allocation of sufficient material and human resources to laparoscopic surgery and its subspecialties.

  18. Cost assessment of instruments for single-incision laparoscopic cholecystectomy

    DEFF Research Database (Denmark)

    Henriksen, Nadia A; Al-Tayar, Haytham; Rosenberg, Jacob;

    2012-01-01

    Specially designed surgical instruments have been developed for single-incision laparoscopic surgery, but high instrument costs may impede the implementation of these procedures. The aim of this study was to compare the cost of operative implements used for elective cholecystectomy performed...... as conventional laparoscopic 4-port cholecystectomy or as single-incision laparoscopic cholecystectomy....

  19. SMA Syndrome Treated by Single Incision Laparoscopic Duodenojejunostomy.

    Science.gov (United States)

    Kim, Sungsoo; Kim, Yoo Seok; Min, Young-Don

    2014-01-01

    Superior mesenteric artery (SMA) syndrome is a mechanical duodenal obstruction by the SMA. The traditional approach to SMA syndrome was open bypass surgery. Nowadays, a conventional approach has been replaced by laparoscopic surgery. But single incision laparoscopic approach for SMA syndrome is rare. Herein, we report the first case of SMA syndrome patient who was treated by single incision laparoscopic duodenojejunostomy.

  20. Laparoscopic Liver Resection in the Netherlands : How Far Are We?

    NARCIS (Netherlands)

    Stoot, Jan H. M. B.; Wong-Lun-Hing, Edgar M.; Limantoro, Ione; Visschers, Ruben; Busch, Olivier R.; Van Hillegersberg, Richard; De Jong, Koert M.; Rijken, Arjen M.; Kazemier, Geert; Damink, Steven W. M. Olde; Lodewick, Toine M.; Bemelmans, Marc H. A.; van Dam, Ronald M.; Dejong, Cornelis H. C.

    2012-01-01

    Background: The objective of this study was to provide a systematic review on the introduction of laparoscopic liver surgery in the Netherlands, to investigate the initial experience with laparoscopic liver resections and to report on the current status of laparoscopic liver surgery in the

  1. Laparoscopic versus open surgery for rectal cancer (COLOR II)

    DEFF Research Database (Denmark)

    van der Pas, Martijn Hgm; Haglind, Eva; Cuesta, Miguel A

    2013-01-01

    Laparoscopic surgery as an alternative to open surgery in patients with rectal cancer has not yet been shown to be oncologically safe. The aim in the COlorectal cancer Laparoscopic or Open Resection (COLOR II) trial was to compare laparoscopic and open surgery in patients with rectal cancer....

  2. Intramesocolic Diverticular Perforation of the Sigmoid Colon Diagnosed by Detecting Air Collection in Anterior Pararenal Space on Computed Tomography: Report of a Case

    Directory of Open Access Journals (Sweden)

    Ando,Masayuki

    2007-10-01

    Full Text Available A 64-year-old woman was admitted to our hospital with lower abdominal pain. Routine laboratory values were unremarkable except for the white blood cell count (15,000/micro litter and the C-reactive protein (CRP value (22.5 mg/dl. A Computed tomography (CT scan revealed air collection in the middle of the anterior pararenal space. One day later, CT revealed air collection in the anterior pararenal space spread to the right side and abscess in the sigmoid mesentery. Because an intramesocolic perforation of the sigmoid colon was suspected, an emergency operation was performed. Abscess formation was recognized in the sigmoid mesentery, and sigmoidectomy including the contaminated mesentery and Hartmann.s procedure were performed. The perforation was 3 cm in diameter, and some diverticula were present in the vicinity of the perforated site. The specimen microscopically revealed perforation at the edge of the diverticulum in association with sudden disruption of the proper muscle layer. Based on pathological findings, intramesocolic diverticular perforation of the sigmoid colon was diagnosed. The present case is a very rare condition. However, it was possible to make a diagnosis preoperatively by detecting air collection in the anterior pararenal space on CT scan. If a sigmoid perforation occurs between the leaves of the mesocolon, air extends into the root of the sigmoid mesocolon and within the anterior pararenal space.

  3. Intramesocolic diverticular perforation of the sigmoid colon diagnosed by detecting air collection in anterior pararenal space on computed tomography: report of a case.

    Science.gov (United States)

    Ashizawa, Tatsuto; Hama, Koichiro; Tanaka, Hiroaki; Ando, Masayuki

    2007-10-01

    A 64-year-old woman was admitted to our hospital with lower abdominal pain. Routine laboratory values were unremarkable except for the white blood cell count (15,000/micro litter) and the C-reactive protein (CRP) value (22.5 mg/dl). A Computed tomography (CT) scan revealed air collection in the middle of the anterior pararenal space. One day later, CT revealed air collection in the anterior pararenal space spread to the right side and abscess in the sigmoid mesentery. Because an intramesocolic perforation of the sigmoid colon was suspected, an emergency operation was performed. Abscess formation was recognized in the sigmoid mesentery, and sigmoidectomy including the contaminated mesentery and Hartmann.s procedure were performed. The perforation was 3 cm in diameter, and some diverticula were present in the vicinity of the perforated site. The specimen microscopically revealed perforation at the edge of the diverticulum in association with sudden disruption of the proper muscle layer. Based on pathological findings, intramesocolic diverticular perforation of the sigmoid colon was diagnosed. The present case is a very rare condition. However, it was possible to make a diagnosis preoperatively by detecting air collection in the anterior pararenal space on CT scan. If a sigmoid perforation occurs between the leaves of the mesocolon, air extends into the root of the sigmoid mesocolon and within the anterior pararenal space.

  4. Single incision laparoscopic colorectal resection: Our experience

    Directory of Open Access Journals (Sweden)

    Chinnusamy Palanivelu

    2012-01-01

    Full Text Available Background: A prospective case series of single incision multiport laparoscopic colorectal resections for malignancy using conventional laparoscopic trocars and instruments is described. Materials and Methods: Eleven patients (seven men and four women with colonic or rectal pathology underwent single incision multiport laparoscopic colectomy/rectal resection from July till December 2010. Four trocars were placed in a single transumblical incision. The bowel was mobilized laparoscopically and vessels controlled intracorporeally with either intra or extracorporeal anastomosis. Results: Three patients had carcinoma in the caecum, one in the hepatic flexure, two in the rectosigmoid, one in the descending colon, two in the rectum and two had ulcerative pancolitis (one with high grade dysplasia and another with carcinoma rectum. There was no conversion to standard multiport laparoscopy or open surgery. The median age was 52 years (range 24-78 years. The average operating time was 130 min (range 90-210 min. The average incision length was 3.2 cm (2.5-4.0 cm. There were no postoperative complications. The average length of stay was 4.5 days (range 3-8 days. Histopathology showed adequate proximal and distal resection margins with an average lymph node yield of 25 nodes (range 16-30 nodes. Conclusion: Single incision multiport laparoscopic colorectal surgery for malignancy is feasible without extra cost or specialized ports/instrumentation. It does not compromise the oncological radicality of resection. Short-term results are encouraging. Long-term results are awaited.

  5. Music experience influences laparoscopic skills performance.

    Science.gov (United States)

    Boyd, Tanner; Jung, Inkyung; Van Sickle, Kent; Schwesinger, Wayne; Michalek, Joel; Bingener, Juliane

    2008-01-01

    Music education affects the mathematical and visuo-spatial skills of school-age children. Visuo-spatial abilities have a significant effect on laparoscopic suturing performance. We hypothesize that prior music experience influences the performance of laparoscopic suturing tasks. Thirty novices observed a laparoscopic suturing task video. Each performed 3 timed suturing task trials. Demographics were recorded. A repeated measures linear mixed model was used to examine the effects of prior music experience on suturing task time. Twelve women and 18 men completed the tasks. When adjusted for video game experience, participants who currently played an instrument performed significantly faster than those who did not (Pperformed better than women in the same group (P=0.002 and Pperformance of participants who had played an instrument in the past (P=0.29). This study attempted to investigate the effect of music experience on the laparoscopic suturing abilities of surgical novices. The visuo-spatial abilities used in laparoscopic suturing may be enhanced in those involved in playing an instrument.

  6. Application of FTS in laparoscopic cholecystectomy

    Institute of Scientific and Technical Information of China (English)

    Yan-Ying Zhang

    2016-01-01

    Objective:To explore the application value of FTS in laparoscopic cholecystectomy.Methods:A total of 120 patients who were admitted in our hospital for laparoscopic cholecystectomy from July, 2013 to June, 2015 were included in the study and randomized into the observation group and the control group. The patients in the observation group were given laparoscopic cholecystectomy in the guidance of FTS, while the patients in the control group were performed with conventional laparoscopic cholecystectomy. The situation of the operations, the postoperative recovery, and the postoperative complications in the groups were observed. Results:The white blood cell count and the neutrophils percentage the 1st day and 3rd day after operation in the observation group were significantly lower than those in the control group (P<0.05). The various recovery time after operation in the observation group was significantly shorter than that in the control group (P<0.05). The occurrence rate of the postoperative complications in the observation group was significantly lower than that in the control group (P<0.05).Conclusions: Application of FTS in laparoscopic cholecystectomy can effectively improve the patients’ psychological state, accelerate the postoperative recovery, reduce the occurrence of complications, and enhance the postoperative living qualities; therefore, it deserves to be widely recommended in the clinic.

  7. Total laparoscopic liver resection in 78 patients

    Institute of Scientific and Technical Information of China (English)

    Lei Zhang; Ya-Jin Chen; Chang-Zhen Shang; Hong-Wei Zhang; Ze-Jian Huang

    2009-01-01

    AIM: To summarize the clinical experience of laparoscopic hepatectomy at a single center.METHODS: Between November 2003 and March 2009, 78 patients with hepatocellular carcinoma ( n = 39), metastatic liver carcinoma ( n = 10), and benign liver neoplasms ( n = 29) underwent laparoscopic hepatectomy in our unit. A retrospective analysis was done on the clinical outcomes of the 78 patients.RESULTS: The lesions were located in segments Ⅰ ( n = 3), Ⅱ ( n = 16), Ⅲ ( n = 24), Ⅳ ( n = 11), Ⅴ ( n = 11),Ⅵ ( n = 9), and Ⅷ ( n = 4). The lesion sizes ranged from 0.8 to 15 cm. The number of lesions was three ( n = 4),two ( n = 8) and one ( n = 66) in the study cohort. The surgical procedures included left hemi-hepatectomy ( n = 7), left lateral lobectomy ( n = 14), segmentectomy ( n = 11), local resection ( n = 39), and resection of metastatic liver lesions during laparoscopic surgery for rectal cancer ( n = 7). Laparoscopic liver resection was successful in all patients, with no conversion to open procedures. Only four patients received blood transfusion (400-800 mL). There were no perioperative complications, such as bleeding and biliary leakage. The liver function of all patients recovered within 1 wk, and no liver failure occurred.CONCLUSION: Laparoscopic hepatectomy is a safe and feasible operation with minimal surgical trauma. It should be performed by a surgeon with sufficient experience in open hepatic resection and who is proficient in laparoscopy.

  8. Laparoscopic cytoreduction for primary advanced ovarian cancer.

    Science.gov (United States)

    Fanning, James; Hojat, Rod; Johnson, Jil; Fenton, Bradford

    2010-01-01

    We evaluated the feasibility of laparoscopic cytoreduction for primary advanced ovarian cancer. All patients with presumed stage 3/4 primary ovarian cancer underwent attempted laparoscopic cytoreduction. All patients had CT evidence of omental metastasis and ascites. A 5-port (5-mm) transperitoneal approach was used. A bilateral salpingo-oophorectomy, supracervical hysterectomy, and omentectomy were performed with PlasmaKinetic (PK) cutting forceps. A laparoscopic 5-mm Argon-Beam Coagulator was used to coagulate tumor in the pelvis, abdominal peritoneum, intestinal mesentery, and diaphragm. Nine of 11 cases (82%) were successfully debulked laparoscopically without conversion to laparotomy. Median operative time was 2.5 hours, and median blood loss was 275 mL. All tumors were debulked to <2 cm and 45% had no residual disease. Stages were 1-3B, 7-3C, and 1-4. Median length of stay was one day. Median VAS pain score was 4 (discomforting). Two of 11 patients (18%) had postoperative complications. Laparoscopic cytoreduction was successful and resulted in minimal morbidity. Because of our small sample size, additional studies are needed.

  9. Laparoscopic diagnosis and treatment of nonpalpable testis

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    Francisco T. Denes

    2008-06-01

    Full Text Available INTRODUCTION: Treatment of the cryptorchid testicle is justified due to the increased risk of infertility and malignancy as well as the risk of testicular trauma and psychological stigma on patients and their parents. Approximately 20% of cryptorchid testicles are nonpalpable. In these cases, the videolaparoscopic technique is a useful alternative method for diagnosis and treatment. MATERIALS AND METHODS: We present data concerning 90 patients submitted to diagnostic laparoscopy for impalpable testicles. Forty-six patients (51.1% had intra-abdominal gonads. In 25 testicles of 19 patients, we performed a two stage laparoscopic Fowler-Stephens orchiopexy. The other 27 patients underwent primary laparoscopic orchiopexy, in a total of 29 testicles. RESULTS: We obtained an overall 88% success rate with the 2 stage Fowler-Stephens approach and only 33% rate success using one stage Fowler-Stephens surgery with primary vascular ligature. There was no intraoperative complication in our group of patients. In the laparoscopic procedures, the cosmetic aspect is remarkably more favorable as compared to open surgeries. Hospital stay and convalescence were brief. CONCLUSIONS: In pediatric age group, the laparoscopic approach is safe and feasible. Furthermore, the laparoscopic orchiopexy presents excellent results in terms of diagnosis and therapy of the impalpable testis, which is why this technique has been routinely incorporated in our Department.

  10. Single port laparoscopic assisted pyloromyotomy: our experience

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    Appignani Antonino

    2013-10-01

    Full Text Available Background Ramstedt pyloromyotomy is the procedure of choice for infantile hypertrophic pyloric stenosis; however, the best way to approach the pylorus is debated. Recent literature reports many comparisons between various open and laparoscopic approaches. The purpose of this experience is to show a new approach to infantile hypertrophic pyloric stenosis: single-port, laparoscopic-assisted pyloromyotomy. Methods: 31 infants underwent single-port laparoscopic-assisted pyloromyotomy. The approach to the abdominal cavity is performed through a right circumbilical incision, and then a 12-mm trocar is inserted. After the pneumoperitoneum is established, an operative telescope is introduced. Once the telescope is inserted, the pylorus is easily located, and then grasped and exteriorized via the umbilical incision. At this point, conventional Ramstedt pyloromyotomy is performed. Once the pylorus is reintroduced in the abdomen, a new pneumoperitoneum is created to control mucosal integrity and hemostasis. Results. In all 31 cases operated on, an adequate pyloromyotomy was performed in a good ranging time without any intra- or post-operative complications, achieving also excellent cosmetic results. Conclusions The feasibility of single-port laparoscopic assisted pyloromyotomy obtained in this small sample suggests that this procedure could be an excellent alternative to open or laparoscopic pyloromyotomy as long as it acts as intermediary between the two techniques.

  11. Risk profiles and outcomes of total laparoscopic hysterectomy compared with laparoscopically assisted vaginal hysterectomy.

    Science.gov (United States)

    Hanwright, Philip J; Mioton, Lauren M; Thomassee, May S; Bilimoria, Karl Y; Van Arsdale, John; Brill, Elizabeth; Kim, John Y S

    2013-04-01

    With the increasing rates of minimally invasive hysterectomy procedures serving as impetus, the aim of this study was to analyze the 30-day risk profiles associated with total laparoscopic hysterectomy and laparoscopically assisted vaginal hysterectomy (LAVH). The American College of Surgeons National Surgical Quality Improvement Program database was queried for patients who underwent a total laparoscopic hysterectomy or LAVH operation between 2006 and 2010. Patient demographics and 30-day complication rates were calculated. Multivariable regression analyses were used to study the effect of hysterectomy approach on outcomes. A total of 6,190 patients underwent laparoscopic hysterectomy, with 66.3% receiving LAVH and 33.7% receiving a total laparoscopic hysterectomy. The patient cohorts were well-matched. Although total laparoscopic hysterectomy procedures were significantly longer than LAVH operations (2.66 hours compared with 2.20 hours; Plaparoscopic hysterectomy populations (7.05% compared with 6.3% for overall morbidity; 1.3% compared with 1.7% for reoperation). Regression analyses revealed that surgical approach was not a significant predictor of overall postoperative morbidity or reoperation in minimally invasive hysterectomy patients. Additionally, obesity did not demonstrate a significant association with morbidity or reoperation rates; however, operative time was found to be a significant predictor of reoperation (odds ratio 1.23, 95% confidence interval 1.07-1.42). Laparoscopic hysterectomy is well-tolerated with total laparoscopic hysterectomy and LAVH, yielding comparable rates of postoperative morbidity and reoperation. On average, LAVH procedures were 28 minutes faster than total laparoscopic hysterectomy. Additionally, increasing body mass index was not associated with higher rates of morbidity. II.

  12. Pseudoaneur ysm following laparoscopic cholecystectomy

    Institute of Scientific and Technical Information of China (English)

    Mansoor Ahmed Madanur; Narendra Battula; Harsheet Sethi; Rahul Deshpande; Nigel Heaton; Mohamed Rela

    2007-01-01

    BACKGROUND: Laparoscopic cholecystectomy (LC) is the operation of choice for removal of the gallbladder. Unrecognized bile duct injuries present with biliary peritonitis and systemic sepsis. Bile has been shown to cause damage to the vascular wall and therefore delay the healing of injured arteries leading to pseudoaneurysm formation. Failure to deal with bile leak and secondary infection may result in pseudoaneurysm formation. This study was to report the incidence and outcomes of pseudoaneurysm in patients with bile leak following LC referred to our hospital. METHODS:A retrospective analysis of our prospectively maintained liver database using key words pseudoaneurysm, bile leak and bile duct injury following laparoscopic cholecystectomy from January 2000 to December 2005 was performed. RESULTS:A total of 86 cases were referred with bile duct injury and bile leak following LC and of these, 4 patients (4.5%) developed hepatic artery pseudoaneurysm (HAP) presenting with haemobilia in 3 and massive intra-abdominal bleed in 1. Selective visceral angiography conifrmed pseudoaneurysm of the right hepatic artery in 2 cases, cystic artery stump in one and an intact but ectatic hepatic artery with surgical clips closely applied to the right hepatic artery at the origin of the cystic artery in the fourth case. Effective hemostasis was achieved in 3 patients with coil embolization and the fourth patient required emergency laparotomy for severe bleeding and hemodynamic instability due to a ruptured right hepatic artery. Of the 3 patients treated with coil embolization, 2 developed late strictures of the common hepatic duct (CHD) requiring hepatico-jejunostomy and one developed a stricture of left hepatic duct. All the 4 patients are alive at a median follow up of 17 months (range 1 to 65) with normal liver function tests. CONCLUSIONS:HAP is a rare and potentially life-threatening complication of LC. Biloma and subsequent infection are reported to be associated with

  13. Laparoscopic resection of insulinoma:two case reports

    Institute of Scientific and Technical Information of China (English)

    嵇武; 李令堂; 全竹富; 陈训如; 黎介寿

    2004-01-01

    @@ Laparoscopy is currently in wide use in the diagnosis and treatment of more and more intraabdominal diseases. Growing experience in initial biliary surgery has allowed the use of laparoscope for more complex procedures, such as pancreatic surgery.1,2 Laparoscopic staging of suspected malignant tumors of the pancreas and laparoscopic peritoneal lavage and drainage for acute pancreatitis are the most common laparoscopic pancreatic procedures that have been reported. However, reports of laparoscopic resection of insulinoma are limited in number.3,4 We present here 2 cases of insulinoma treated with laparoscopy.

  14. Laparoscopic appendicectomy for suspected mesh-induced appendicitis after laparoscopic transabdominal preperitoneal polypropylene mesh inguinal herniorraphy

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    Jennings Jason

    2010-01-01

    Full Text Available Laparoscopic inguinal herniorraphy via a transabdominal preperitoneal (TAPP approach using Polypropylene Mesh (Mesh and staples is an accepted technique. Mesh induces a localised inflammatory response that may extend to, and involve, adjacent abdominal and pelvic viscera such as the appendix. We present an interesting case of suspected Mesh-induced appendicitis treated successfully with laparoscopic appendicectomy, without Mesh removal, in an elderly gentleman who presented with symptoms and signs of acute appendicitis 18 months after laparoscopic inguinal hernia repair. Possible mechanisms for Mesh-induced appendicitis are briefly discussed.

  15. Laparoscopic Techniques: What is the Role in Inflammatory Bowel Disease?

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    Tracy L Hull

    1995-01-01

    Full Text Available Laparoscopic cholecystectomy has quickly become the preferred technique for removing the gallbladder. Real advantages in the area of laparoscopic gallbladder removal have spurred interest towards other areas of laparoscopic surgery. There has been interest in laparoscopic bowel surgery but this approach has not gained popularity as quickly as gallbladder surgery. Reasons surround the fact that the bowel is a continuous organ (versus an end organ like the gallbladder laden with bacteria and it has a rich blood supply. These differences make laparoscopic bowel surgery more difficult and challenging. If inflammatory bowel disease (IBD is considered, the indications to approach surgery laparoscopically fall into two categories: current and future indications. The current indications are diagnostic laparoscopy, fecal diversion, limited bowel resections with extracorporeal anastomosis and stoma closures. Future indications include laparoscopic subtotal colectomy and laparoscopic assisted pelvic pouch procedures. As experience is gained and laparoscopic instruments are modified and refined for bowel surgery, intracorporeal anastomosis and more extensive bowel resections will be feasible. Currently laparoscopic bowel surgery can be done in select circumstances for problems associated with IBD. It has yet to be proven if doing the surgery laparoscopically provides advantages for bowel surgery as has been demonstrated with gallbladder surgery. Prospective studies are underway to answer these questions.

  16. Laparoscopic Plicated Sleeve Gastrectomy: a Technical Report.

    Science.gov (United States)

    Ji, Yun; Ye, Huan; Wang, Yuedong; Zhan, Xiaoli; Zhu, Jinhui

    2016-01-01

    The standard approach to laparoscopic sleeve gastrectomy (LSG) involves sleeve-forming through a vertical gastrectomy, producing a narrow, tubular stomach. Considerable laparoscopic skills are required to find a suitable size at which the pressure of the sleeve is not excessive and the restriction is sufficient for obtaining good weight-loss effect without increasing the risk of complications. There is no doubt that considerable technical details are required to create a “perfect sleeve.” We report our sleeve-forming technique for LSG involving both vertical gastrectomy and plication, which we have termed “laparoscopic plicated sleeve gastrectomy.” This technique was shown to be safe and efficacious for the treatment of severe obesity and can reduce technical difficulties in the creation of a “perfect sleeve.”

  17. Neuromuscular blockade during laparoscopic ventral herniotomy

    DEFF Research Database (Denmark)

    Medici, Roar; Madsen, Matias V; Asadzadeh, Sami;

    2015-01-01

    INTRODUCTION: Laparoscopic herniotomy is the preferred technique for some ventral hernias. Several factors may influence the surgical conditions, one being the depth of neuromuscular blockade (NMB) applied. We hypothesised that deep neuromuscular blockade defined as a post-tetanic count below eight...... would provide a better surgical workspace. METHODS: This was an investigator-initiated, assessor- and patient-blinded randomised cross-over study. A total of 34 patients with planned laparoscopic umbilical, incisional and linea alba herniotomy were studied. Patients would be randomised to receive deep......'s rating of surgical conditions during suturing, duration of surgery and duration of the suturing of the hernia. CONCLUSION: This randomised cross-over study investigated a potential effect on the surgical workspace in laparoscopic ventral herniotomy using deep NMB compared with no NMB. The study may...

  18. Laparoscopic Repair for Perforated Duodenal Ulcer

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    A. Cotirleţ

    2015-01-01

    Full Text Available Perforated peptic ulcer (PPU, despite antiulcer medication and Helicobacter eradication, is still the most common indication for emergency gastric surgery associated with high morbidity and mortality. Perforated peptic ulcer is a common abdominal disease that is treated by surgery. The development of laparoscopic surgery has changed the way to treat such abdominal surgical emergencies but there is no consensus on whether the benefits of laparoscopic closure of perforated peptic ulcer outweigh the disadvantages such as prolonged surgery time and greater expense. However we can say that laparoscopic repair is a viable and safe surgical option for patients with perforated peptic ulcer disease and should be considered with the necessary expertise available.

  19. Single-incision total laparoscopic hysterectomy

    Directory of Open Access Journals (Sweden)

    Sinha Rakesh

    2011-01-01

    Full Text Available Single-incision laparoscopic surgery is an alternative to conventional multiport laparoscopy. Single-access laparoscopy using a transumbilical port affords maximum cosmetic benefits because the surgical incision is hidden in the umbilicus. The advantages of single-access laparoscopic surgery may include less bleeding, infection, and hernia formation and better cosmetic outcome and less pain. The disadvantages and limitations include longer surgery time, difficulty in learning the technique, and the need for specialized instruments. Ongoing refinement of the surgical technique and instrumentation is likely to expand its role in gynecologic surgery in the future. We perform single-incision total laparoscopic hysterectomy using three ports in the single transumbilical incision.

  20. [Bilateral pheochromocytoma: laparoscopic surgery in 2 cases].

    Science.gov (United States)

    Lam, J; Castillo, O; Bravo, J; Henríquez, R; Tagle, F

    2001-01-01

    Laparoscopic adrenalectomy, if done by skilled surgeons, is now the first choice for treating most adrenal tumors, including bilateral pheochromocytoma. We report two women, aged 35 and 34 years old, with bilateral adrenal pheochromocytoma successfully excised by laparoscopic surgery. Both had severe hypertension, high urinary catecholamine values (epinephrine + norepinephrine: 528 and 1083 ug/24 h) and bilateral adrenal tumors at CT scan. After 4 weeks of doxazosin treatment, a laparoscopic transperitoneal adrenalectomy was done (Gugner's technique), with surgical times of 7 and 5 hours respectively. Both patients received hydrocortisone and only the second one required one unit of packed cells. Postoperative evolution was uneventful and both patients were discharged at the fifth postoperative day. At two months of follow up, both patients are asymptomatic and normotensive.

  1. Laparoscopic anatomy and dissection of the pelvis.

    Science.gov (United States)

    Kadar, N

    1997-03-01

    All anatomically important pelvic structures lie embedded in the fatty-fibrous connective tissue of the retroperitoneum from which they can be freed by blunt dissection in the correct tissue planes. By relying on fixed laparoscopic landmarks, the correct surgical planes of dissection can be found, and all vital structures freed and identified by a systematic dissection consisting of a precise sequence of operative steps. Once the retroperitoneal dissection has been completed and all vital structures identified, most gynaecological operations can be carried out safely and without much difficulty laparoscopically. A non-anatomical approach to laparoscopic pelvic surgery may be easier to learn, but it is neither very versatile nor very safe except in the simplest of cases.

  2. LAPAROSCOPIC VS. OPEN SURGERY FOR CHOLECYSTECTOMY

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    Preetham

    2016-03-01

    Full Text Available INTRODUCTION Cholecystectomy in a layman language is the surgical removal of the bile duct. There is a plethora of pathologies of gall bladder in which the main mode of treatment is cholecystectomy. In an economy like India the Laparoscopic surgery may not be economic taking into consideration of the cost factor. The main aim of the study is to find out the pros and cons for each method used in cholecystectomy. The best way to operate is the laparoscopic. But the conventional open access surgery has to be used whenever the need arises. The cost effectiveness of the laparoscopic surgery has to be worked out for the better usage of the procedure

  3. Laparoscopic Resection of an Adrenal Schwannoma

    Science.gov (United States)

    Konstantinos, Toutouzas G.; Panagiotis, Kekis B.; Nikolaos, Michalopoulos V.; Ioannis, Flessas; Andreas, Manouras; Geogrios, Zografos

    2012-01-01

    Background and Objectives: Schwannomas are tumors originating from Schwann cells of the peripheral nerve sheath (neurilemma) of the neuroectoderm. Rarely, schwannomas can arise from the retroperitoneum and adrenal medulla. We describe a case of a 71-y-old woman who presented with an incidentally discovered adrenal tumor. Methods: Ultrasound and computed tomography scans revealed a lesion with solid and cystic areas originating from the left adrenal gland. The patient underwent complete laparoscopic resection of the tumor and the left adrenal gland. Results: Histopathological examination and immunohistochemical staining of the excised specimen revealed a benign schwannoma measuring 5.5×5×3.7 cm. To our knowledge, few other cases of laparoscopic resection of adrenal schwannomas have been reported. Conclusion: Because preoperative diagnosis of adrenal tumors is inconclusive, complete laparoscopic excision allows for definitive diagnosis with histological evaluation and represents the treatment of choice. PMID:23484583

  4. COMPLICATIONS IN LAPAROSCOPIC GYNECOLOGIC SURGERY

    Institute of Scientific and Technical Information of China (English)

    冷金花; 朗景和; 黄荣丽; 刘珠凤; 孙大为

    2000-01-01

    Objective. To investigate retrospectively the complications and associated factors of gynecological laparescopies.Methods. 1769 laparoscopic surgeries were carried out from January 1994 to October 1999 at our department. The procedures included 1421 surgeries of ovary and tube, 52 myomectomies and 296 cases of laproscopic-assisted vaginal hysterectomy (LAVH). A total of 312 patients had a history of prior laparotomy (17.6%). Results. Complications occured in 34 cases, the overall complication rate was 1.92%. Unintended laparotomies occured in 6 cases(0.34% ). 12 complications were associated with insertion of Veress needle or trocar and creation of pneumoperitoneum, including 5 severe emphysema and 7 vascular injuries, this figure represents 35.3% of all complications of this series. Five intraopemtive complications (14.7 % ) occured during the laparescopic surgery (3 severe bleedings, one bladder injury and one skin bum of leg caused by damaged electrode plate), laparotomy was re-quired in four of these cases. Seventeen complications occured during postoperative stage: 2 intraperitoneal hemor-rhages needing laparotomy, 2 bowel injuries, 4 nerve paresis and 9 febrile morbidities. Cordusions. Operative gynecologic laparoscopy is associated with acceptable morbidity rate, but can not be over-looked. Complication rate seems to be higher in advanced procedures such as LAVH.

  5. Laparoscopic revolution in bariatric surgery

    Science.gov (United States)

    Sundbom, Magnus

    2014-01-01

    The history of bariatric surgery is investigational. Dedicated surgeons have continuously sought for an ideal procedure to relieve morbidly obese patients from their burden of comorbid conditions, reduced life expectancy and low quality of life. The ideal procedure must have low complication risk, both in short- and long term, as well as minimal impact on daily life. The revolution of laparoscopic techniques in bariatric surgery is described in this summary. Advances in minimal invasive techniques have contributed to reduced operative time, length of stay, and complications. The development in bariatric surgery has been exceptional, resulting in a dramatic increase of the number of procedures performed world wide during the last decades. Although, a complex bariatric procedure can be performed with operative mortality no greater than cholecystectomy, specific procedure-related complications and other drawbacks must be taken into account. The evolution of laparoscopy will be the legacy of the 21st century and at present, day-care surgery and further reduction of the operative trauma is in focus. The impressive effects on comorbid conditions have prompted the adoption of minimal invasive bariatric procedures into the field of metabolic surgery. PMID:25386062

  6. PRINCIPLES OF SAFETY IN LAPAROSCOPIC CHOLECYSTECTOMY

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    Tomaž Benedik

    2003-12-01

    Full Text Available Background. After more than decade of routine use of laparoscopic cholecystectomy for treatment of symptomatic gallbladder stones, the incidence of biliary injuries, which are potentially life threatening and cause prolonged hospitalization and major morbidity, seems to be increased in laparoscopic cholecystectomy compared with open operation. Injury rate was from some reports 2.5 to 4 times higher than with open operation. There are many proposed classifications of types of biliary injuries.The most frequent direct causes of laparoscopic biliary injury are misidentification of the common bile duct, cautery injuries to the bile duct and improper application of clips to the cystic duct.Conclusions. To avoid misidentification of ducts one should conclusively identify cystic duct and artery, the structures to be divide, in every laparoscopic cholecystectomy. To achieve that goal, Calot’s triangle must be dissected free of fat and fibrous – tissue and the lower end of the gallbladder must be dissected of the liver bed. The only two structures entering the gallbladder should be visible – cystic duct and artery. With avoidance of blind application of cautery and clips to control bleeding one should avoid injury of bile duct. Low cautery settings should be used in portal dissections to prevent arc.With meticulous care in dissection and conclusive identification of cystic duct and artery we can prevent injuries of bile duct, which still have impermissible high incidence. In the article 504 laparoscopic cholecystectomies performed at the Department of abdominal surgery in BPD in 2002 were analysed. We follow priciples of safety in laparoscopic cholecystectomy. There were no biliary injuries reports.

  7. Successful laparoscopic management for cholecystoenteric fistula

    Institute of Scientific and Technical Information of China (English)

    Wen-Ke Wang; Chun-Nan Yeh; Yi-Yin Jan

    2006-01-01

    AIM: Since 1987, laparoscopic cholecystectomy (LC)has been widely used as the favored treatment for gallbladder lesions. Cholecystoenteric fistula (CF) is an uncommon complication of the gallbladder disease, which has been one of the reasons for the conversion from LC to open cholecystectomy. Here, we have reported four cases of CF managed successfully by laparoscopic approach without conversion to open cholecystectomy.METHODS: During the 4-year period from 2000 to 2004, the medical records of the four patients with CF treated successfully with laparoscopic management at the Chang Gung Memorial Hospital-Taipei were retrospectively reviewed.RESULTS: The study comprised two male and two female patients with ages ranging from 36 to 74 years (median: 53.5 years). All the four patients had right upper quadrant pain. Two of the four patients were detected with pneumobilia by abdominal ultrasonography.One patient was diagnosed with cholecystocolic fistula preoperatively correctly by endoscopic retrograde cholangiopancreatography and the other one was diagnosed as cholecystoduodenal fistula by magnetic resonance cholangiopancreatography. Correct preoperative diagnosis of CF was made in two of the four patients with 50% preoperative diagnostic rate. All the four patients underwent LC and closure of the fistula was carried out by using Endo-GIA successfully with uneventful postoperative courses. The hospital stay of the four patients ranged from 7 to 10 d (median, 8 d).CONCLUSION: CF is a known complication of chronic gallbladder disease that is traditionally considered as a contraindication to LC. Correct preoperative diagnosis of CF demands high index of suspicion and determines the success of laparoscopic management for the subset of patients. The difficult laparoscopic repair is safe and effective in the experienced hands of laparoscopic surgeons.

  8. Laparoscopic repair of a Morgagni hernia

    Directory of Open Access Journals (Sweden)

    Sherigar J

    2005-01-01

    Full Text Available We report a case of laparoscopic repair of symptomatic Morgagni hernia (MH in an adult. A tension-free closure of the defect was carried out using a polypropylene mesh. The recovery was quick and uneventful. Two years after surgery, the patient is doing well. A search of the English-language surgical literature revealed a total of 55 cases of laparoscopic repair of MH reported: 40 in adults and 15 in children. The various modalities of diagnosis, operative techniques, and disease presentation are discussed.

  9. Pain and convalescence after laparoscopic cholecystectomy

    DEFF Research Database (Denmark)

    Bisgaard, T; Kehlet, H; Rosenberg, J

    2001-01-01

    Pain and speed of convalescence are the two main problems after uncomplicated laparoscopic cholecystectomy. We therefore identified interventional and descriptive studies in electronic databases and supplemented them with manual searches. Pain and interventional analgesic studies were analysed......, the use of intraperitoneal local anaesthetics, and the type of general anaesthesia. Pain and medico-cultural traditions are the main factors responsible for prolonged convalescence after laparoscopic cholecystectomy. To minimise pain and the duration of convalescence, we recommend multi-modal analgesic...... treatment in combination with short, standardised instructions to resume work and normal activity....

  10. Pancreatic Surgery in the Laparoscopic Era

    Directory of Open Access Journals (Sweden)

    Ammori BJ

    2003-11-01

    Full Text Available Recent advances in technology and techniques have opened the gates widely to a wide range of applications of minimally invasive surgery in patients with inflammatory and neoplastic diseases of the pancreas. Laparoscopic cholecystectomy is the gold standard treatment for prevention of further attacks of acute biliary pancreatitis. Bile duct calculi detected at intraoperative cholangiography in patients with mild attacks of pancreatitis may be safely managed with laparoscopic bile duct exploration. Laparoscopic internal drainage of large, persistent and symptomatic pancreatic pseudocysts is safely applicable to most patients, achieves adequate drainage and facilitates debridement, and brings recognised benefits over open surgery and endoscopic approaches. Laparoscopic pancreatic necrosectomy for infected necrosis is feasible in some patients but the benefits of this approach in this high-risk group of patients remain to be shown. Staging laparoscopy and laparoscopic ultrasound avoids unnecessary laparotomy in approximately one-fifth of patients with pancreatic cancer, but their routine application in patients with ampullary and duodenal cancers is not warranted. The majority of patients with periampullary cancer have locally advanced or metastatic disease at presentation and their management is entirely palliative. Laparoscopic surgery therefore has its place in the relief of biliary and gastric outlet obstruction, and has its advantages over endoscopic biliary and duodenal stenting in patients with predicted better prognosis, though these advantages ought to be confirmed in randomised controlled trials. Thoracoscopic splanchnicectomy is beneficial in the short-to-medium term for the palliation of intractable opiate-dependent abdominal pain of locally advanced pancreatic cancer and that of chronic pancreatitis with demonstrable improvements in quality of life. Laparoscopic enucleation of neuroendocrine tumours of the pancreas, and distal or

  11. Laparoscopic resection for incidentally detected Meckel diverticulum

    Institute of Scientific and Technical Information of China (English)

    Davide Bona; Luigi Stefano Schipani; Marco Nencioni; Barbara Rubino; Luigi Bonavina

    2008-01-01

    The management of Meckel diverticulum found un-expectedly during an abdominal operation remains controversial.Most published reports have included only patients undergoing diverticulectomy or bowel resection through laparotomy.We report a case of a carcinoid tumor in a Meckel's diverticulum which was incidentally detected and removed during laparoscopic inguinal hernia repair.Although there is no compelling evidence in the literature to recommend prophylactic diverticulectomy,laparoscopic stapled resection represents a viable and safe approach in healthy individuals undergoing elective surgery for other purposes.

  12. Laparoscopic retrieval of impacted Dormia basket

    Directory of Open Access Journals (Sweden)

    Manash Ranjan Sahoo

    2017-01-01

    Full Text Available For choledocholithiasis, endoscopic management is the first line of treatment. Both Dormia basket and balloon catheter are used to retrieve common bile duct (CBD stones. Here we present a case of impaction of the Dormia basket during an endoscopic procedure. The patient was managed through laparoscopic choledochotomy, and the basket was found to be impacted with a common bile stone of size 18 mm. The stone was disengaged from the basket and, by holding the tip of the basket, was removed through one of the laparoscopic ports.

  13. Laparoscopic Fertility Sparing Management of Cervical Cancer

    Directory of Open Access Journals (Sweden)

    Chiara Facchini

    2014-03-01

    Full Text Available Fertility can be preserved after conservative cervical surgery. We report on a 29-year-old woman who was obese, para 0, and diagnosed with cervical insufficiency at the first trimester of current pregnancy due to a previous trachelectomy. She underwent laparoscopic transabdominal cervical cerclage (LTCC for cervical cancer. The surgery was successful and she was discharged two days later. The patient underwent a caesarean section at 38 weeks of gestation. Laparoscopic surgery is a minimally invasive approach associated with less pain and faster recovery, feasible even in obese women.

  14. Transperitoneal laparoscopic approach for retrocaval ureter

    Directory of Open Access Journals (Sweden)

    Nagraj H

    2006-01-01

    Full Text Available We had a 14 year old boy, who presented with recurrent attacks of right loin pain. Investigations revealed a retrocaval ureter. A transperitoneal three port laparoscopic approach was undertaken. The retrocaval portion of ureter was excised. A double J stent was placed laparoscopically and ureteroureterostomy was done with intracorporeal suturing. The patient was discharged after 72 hours and the stent was removed on the 15th day. Follow up showed regression of hydronephrosis. We recommend this approach compared to open surgery, as it offers several advantages compared to conventional open surgery like decreased postoperative pain, decreased hospital stay and a cosmetically more acceptable surgical scar.

  15. Analgesic Treatment in Laparoscopic Gastric Bypass Surgery

    DEFF Research Database (Denmark)

    Andersen, Lars P H; Werner, Mads U; Rosenberg, Jacob

    2014-01-01

    This review aimed to present an overview of the randomized controlled trials investigating analgesic regimens used in laparoscopic Roux-en-Y gastric bypass (LRYGB) surgery. Literature search was performed in PubMed and EMBASE databases in August 2013 in accordance to PRISMA guidelines. The litera......This review aimed to present an overview of the randomized controlled trials investigating analgesic regimens used in laparoscopic Roux-en-Y gastric bypass (LRYGB) surgery. Literature search was performed in PubMed and EMBASE databases in August 2013 in accordance to PRISMA guidelines...

  16. Laparoscopic rectocele repair using polyglactin mesh.

    Science.gov (United States)

    Lyons, T L; Winer, W K

    1997-05-01

    We assessed the efficacy of laparoscopic treatment of rectocele defect using a polyglactin mesh graft. From May 1, 1995, through September 30, 1995, we prospectively evaluated 20 women (age 38-74 yrs) undergoing pelvic floor reconstruction for symptomatic pelvic floor prolapse, with or without hysterectomy. Morbidity of the procedure was extremely low compared with standard transvaginal and transrectal approaches. Patients were followed at 3-month intervals for 1 year. Sixteen had resolution of symptoms. Laparoscopic application of polyglactin mesh for the repair of the rectocele defect is a viable option, although long-term follow-up is necessary.

  17. Transanal polypectomy using single incision laparoscopic instruments.

    Science.gov (United States)

    Dardamanis, Dimitrios; Theodorou, Dimitrios; Theodoropoulos, George; Larentzakis, Andreas; Natoudi, Maria; Doulami, Georgia; Zoumpouli, Christina; Markogiannakis, Haridimos; Katsaragakis, Stylianos; Zografos, George C

    2011-04-27

    Transanal excision of rectal polyps with laparoscopic instrumentation and a single incision laparoscopic port is a novel technique that uses technology originally developed for abdominal procedures from the natural orifice of the rectum. Transanal endoscopic microsurgery (TEM) is a well established surgical approach for certain benign or early malignant lesions of the rectum, under specific indications. Our technique is a hybrid technique of transanal surgery, a reasonable method for polyp resection without the need of the sophisticated and expensive instrumentation of TEM which can be applied whenever endoscopic or conventional transanal surgical removal is not feasible.

  18. Laparoscopic and robot-assisted laparoscopic digestive surgery: Present and future directions

    Science.gov (United States)

    Rodríguez-Sanjuán, Juan C; Gómez-Ruiz, Marcos; Trugeda-Carrera, Soledad; Manuel-Palazuelos, Carlos; López-Useros, Antonio; Gómez-Fleitas, Manuel

    2016-01-01

    Laparoscopic surgery is applied today worldwide to most digestive procedures. In some of them, such as cholecystectomy, Nissen’s fundoplication or obesity surgery, laparoscopy has become the standard in practice. In others, such as colon or gastric resection, the laparoscopic approach is frequently used and its usefulness is unquestionable. More complex procedures, such as esophageal, liver or pancreatic resections are, however, more infrequently performed, due to the high grade of skill necessary. As a result, there is less clinical evidence to support its implementation. In the recent years, robot-assisted laparoscopic surgery has been increasingly applied, again with little evidence for comparison with the conventional laparoscopic approach. This review will focus on the complex digestive procedures as well as those whose use in standard practice could be more controversial. Also novel robot-assisted procedures will be updated. PMID:26877605

  19. Laparoscopic and gasless laparoscopic sigmoid colon vaginoplasty in women with vaginal agenesis

    Institute of Scientific and Technical Information of China (English)

    ZHONG Chen-xi; WU Ji-xiang; LIANG Jie-xiong; WU Qing-hua

    2012-01-01

    Background In the past several decades we have seen multiple advances in the reconstruction for girls born with vaginal agenesis.This study aimed to evaluate the technical feasibility,anatomical and functional outcomes of one-stage laparoscopic and gasless laparoscopic vaginoplasty with sigmoid colon for the patients of vaginal agenesis (Mayer-Rokitansky-Kuster-Hauser syndrome).Methods We did a retrospective review of a total of 150 women with Mayer-Rokitansky-Kuster-Hauser syndrome treated at Beijing Anzhen Hospital,Capital Medical University from March 2006 to August 2010.The patients were divided into the CO2 pneumoperitoneum laparoscopic group and the abdominal wall lift of gasless laparoscopic group.Sigmoid colon vaginoplasty approaches were performed in all of the patients.The surgical techniques,perioperative results,complications,anatomical and functional outcomes of vaginoplasty were recorded.Results All procedures were performed successfully.Significant differences in the operative time and intraoperative blood loss existed in the laparoscopic vaginoplasty group compared with the gasless laparoscopic vaginoplasty group.The patients who underwent sigmoid colon vaginoplasty had good cosmetic results without the problem of excessive mucus production.The postoperative complications were minimal.During a mean follow-up of 15.6 months,no stenosis or shrinkage was encountered.The subjective sexual satisfaction rate with the surgical outcomes in all patients was 83.3%.Conclusions Laparoscopic or gasless laparoscopic vaginoplasty with sigmoid colon are effective and feasible approaches for women with congenital vaginal agenesis.The procedures have satisfactory anatomical and functional results.

  20. Endoscopic-Laparoscopic Cholecystolithotomy in Treatment of Cholecystolithiasis Compared With Traditional Laparoscopic Cholecystectomy

    OpenAIRE

    Zhang, Yang; Peng, Jian; Li, Xiaoli; Liao, Mingmei

    2016-01-01

    The study aimed to compare the application values of endoscopic-laparoscopic cholecystolithotomy (ELC) and laparoscopic cholecystectomy (LC) for patients with cholecystolithiasis. It did a retrospective analysis of 107 patients with cholecystolithiasis who underwent ELC and 144 patients with cholecystolithiasis who underwent LC. There is no significant difference in operating time and expenses when comparing ELC with LC (P>0.05). ELC showed significantly less blood loss during operation compa...

  1. Laparoscopic nephrectomy in live donor

    Directory of Open Access Journals (Sweden)

    Mitre Anuar I.

    2004-01-01

    Full Text Available OBJECTIVE: To present the initial experience of videolaparoscopic nephrectomy in live renal donor. MATERIALS AND METHODS: In the period from April 2000 to August 2003, 50 left nephrectomies in live donor were performed by videolaparoscopy for transplantation. Twenty-eight patients were male (56% and 22 female (44%. Mean age was 37.2 years, and the mean body mass index (BMI was 27.1 kg/m². RESULTS: Mean surgical time was 179.5 minutes, and warm ischemia time of the graft was 3.79 minutes. The mean estimated bleeding was 141 mL. There was no need of blood transfusion or conversion to open surgery. In 42 cases (84%, the vascular portion of the graft was considered good by the recipient's surgical team and in all cases, the ureter was considered of proper size, though in one of them (2% its vascularization was considered improper. The transplanted kidneys produced urine still in the surgical room in 46 of the 50 transplantations considered. In only 2 cases opioid was required for analgesia. In average, 3.1 doses of dipyrone were used for each patient during hospital stay, and hospital discharge occurred, in average, after 3.2 days post-operatively. Two patients required re-operations and one of them evolved to death. CONCLUSIONS: The laparoscopic nephrectomy in live donor for renal transplantation is an alternative to conventional open surgery. In relation to the graft, no alteration, either anatomic or functional, was detected. Though there is already a large documentation in the international literature regarding this procedure, in our setting a prospective randomized study with the usual surgical study is still necessary in order to prove the advantages and disadvantages of the method.

  2. Laparoscopic Ventral and Incisional Hernia Repair

    NARCIS (Netherlands)

    Wassenaar, E.B.

    2009-01-01

    Ventral and incisional hernia repair is one of the most frequently performed operations in daily surgical practice. Laparoscopic ventral and incisional hernia repair (LVIHR) is gaining increasing adoption in surgical practice. It has theoretical advantages but improvements in technique can still be

  3. Laparoscopic repair of strangulated Morgagni hernia

    OpenAIRE

    2007-01-01

    Abstract A 73 year old man presented with vomiting and pain due to a strangulated Morgagni hernia containing a gastric volvulus. Laparoscopic operation allowed reduction of the contents, excision of necrotic omentum and the sac, with mesh closure of the large defect. A brief review of the condition is presented along with discussion of the technique used.

  4. Laparoscopic repair of strangulated Morgagni hernia

    Directory of Open Access Journals (Sweden)

    Kelly Michael D

    2007-10-01

    Full Text Available Abstract A 73 year old man presented with vomiting and pain due to a strangulated Morgagni hernia containing a gastric volvulus. Laparoscopic operation allowed reduction of the contents, excision of necrotic omentum and the sac, with mesh closure of the large defect. A brief review of the condition is presented along with discussion of the technique used.

  5. Pneumodilation versus laparoscopic Heller's myotomy for achalasia

    LENUS (Irish Health Repository)

    Slattery, E

    2011-08-04

    Boeckxstaens et al. (May 12 issue)1 compare single laparoscopic myotomy with a series of pneumodilation procedures for patients with achalasia. They found no significant difference in outcomes between the two groups, although perforation occurred in 4% of patients in the pneumodilation group and often required emergency treatment. No significant clinical adverse outcomes occurred in the surgical group.\\r\

  6. Laparoscopic right hemicolectomy for intestinal intussuception.

    LENUS (Irish Health Repository)

    Kiernan, F

    2012-09-01

    Adult intussusception is rare and usually associated with carcinoma in 50% of the cases. These have traditionally been managed using an open technique. We herein describe a laparoscopic extended right hemicolectomy in a 62-year-old lady with an intussuception secondary to a transverse colonic tumor.

  7. Zero ischemia laparoscopic partial thulium laser nephrectomy.

    LENUS (Irish Health Repository)

    Thomas, Arun Z

    2013-11-01

    Laser technology presents a promising alternative to achieve tumor excision and renal hemostasis with or without hilar occlusion, yet its use in partial nephrectomy has not been significantly evaluated. We prospectively evaluated the thulium:yttrium-aluminum-garnet laser in laparoscopic partial nephrectomy (LPN) in our institution over a 1-year period.

  8. Laparoscopic nephrectomy: initial experience with 120 cases.

    LENUS (Irish Health Repository)

    Cheema, I A

    2012-02-01

    Laparoscopic nephrectomy for both benign and malignant diseases of kidney is increasingly being performed. We report our experience with the first 120 consecutive laparoscopic nephrectomy performed in our hospital. It is the retrospective analysis of a prospectively maintained database of 4 years period. The parameters examined included age, gender, indications, operative time, blood loss, intraoperative and post operative complications. Mean age of surgery was 59 years (rang 19-84years). The indications for surgery included solid renal masses (71 patients), non-functioning kidneys (43), and collecting system tumours (6). The mean operating time was 132 minutes (range 75-270), average blood loss was 209 ml (range 0-1090) and average hospital stay was 4.7days (range 2-20). Bleeding, bowel injury and poor progression of laparoscopic procedure were the reasons in 7 (5.8%) cases converted to open surgery. There was 1 (0.8%) perioperative mortality. Eight (6.6%) patients developed post operative complications. Laparoscopic nephrectomy has inherent benefits and may be considered an alternate therapeutic option for kidney diseases with acceptable morbidity

  9. Metabolic and oncological consequences of laparoscopic surgery

    NARCIS (Netherlands)

    N.D. Kannekens-Bouvy (Nicole)

    1997-01-01

    textabstractIn 1986, Philip Mouret and his colleagues performed the first laparoscopic cholecystectomy. They initiated the most revolutionary change in traditional surgery, since the introduction of anaesthesia, asepsis, antibiotics and blood-transfusion. At the same time, industry propelled this de

  10. Laparoscopic Management of Benign Ovarian Masses

    Directory of Open Access Journals (Sweden)

    Rachana Saha

    2013-12-01

    Full Text Available Introduction: Laparoscopic surgery is one of the most common procedures performed for benign ovarian masses. The aim of the study was to analyze all benign ovarian masses treated laparoscopically to assess safety, feasibility and outcome. Methods: A prospective study was carried out at Kathmandu Medical College Teaching Hospital, Sinamangal, Nepal. All the patients undergoing laparoscopic surgery for benign ovarian masses from 1st January 2012 to 31st December 2012 were included in the study. The pre-operative findings, intra-operative findings, operative techniques and post-operative complications were analyzed. Results: Thirty-six patients were taken for the study. Two cases were excluded since intra-operatively they were tubo-ovarian masses. The most common tumor was dermoid cyst (n=13; 38.23% and endometriotic cyst (n=14; 41.17%. Out of 34 cases, five cases of endometriotic cyst (14.70% were converted to laparotomy due to severe adhesions and four cases of endometriotic cyst underwent deroofing surgery. Two cases underwent laparoscopic assisted vaginal hysterectomy with bilateral salphingo-oopherectomy. Successful cystectomies were carried out in 22 cases. None were malignant. Major complications were not noted while minor complications like port-site infection (n=3; 8.82% and subcutaneous emphysema (n=1; 2.9% were present. Conclusions: Laproscopic management of benign ovarian masses is safe and feasible.

  11. Laparoscopic resection of retroperitoneal benign neurilemmoma

    Science.gov (United States)

    Park, Joon Seong; Kang, Chang Moo; Yoon, Dong Sup; Lee, Woo Jung

    2017-01-01

    Purpose The aim of this study was to verify that laparoscopic resection for treating retroperitoneal benign neurilemmoma (NL) is expected to be favorable for complete resection of tumor with technical feasibility and safety. Methods We retrospectively analyzed 47 operations for retroperitoneal neurogenic tumor at Yonsei University College of Medicine, Severance Hospital and Gangnam Severance Hospital between January 2005 and September 2015. After excluding 21 patients, the remaining 26 were divided into 2 groups: those who underwent open surgery (OS) and those who underwent laparoscopic surgery (LS). We compared clinicopathological features between the 2 groups. Results There was no significant difference in operation time, estimated blood loss, transfusion, complication, recurrence, or follow-up period between 2 groups. Postoperative hospital stay was significantly shorter in the LS group versus the OS group (OS vs. LS, 7.00 ± 3.43 days vs. 4.50 ± 2.16 days; P = 0.031). Conclusion We suggest that laparoscopic resection of retroperitoneal benign NL is feasible and safe by obtaining complete resection of the tumor. LS for treating retroperitoneal benign NL could be useful with appropriate laparoscopic technique and proper patient selection.

  12. Impact of Scoliosis on Laparoscopic Nissen Fundoplication.

    Science.gov (United States)

    Ishimaru, Tetsuya; Sugiyama, Masahiko; Arai, Mari; Satoh, Kaori; Uotani, Chizue; Takahashi, Masataka; Takami, Shohei; Fujishiro, Jun; Iwanaka, Tadashi

    2016-11-01

    Scoliosis, which is often associated with neurological impairment in children, sometimes makes it difficult to perform laparoscopic procedures. This study assessed the impact of scoliosis on performing laparoscopic Nissen fundoplication. Medical records and radiographic examinations of patients who underwent laparoscopic Nissen fundoplication at a single institution from 2006 to 2015 were reviewed retrospectively. Patients' data on age at surgery, height, weight, duration of pneumoperitoneum, and amount of bleeding were collected. The Cobb angle was measured using X-rays, and the direction (right or left) of the scoliotic curve was recorded. The chest compression ratio was calculated using computed tomography axial images. Eighty-five patients were included and analyzed in this study, of which 89% were neurologically impaired. Median age, height, and weight were 120 months, 110 cm, and 17 kg, respectively. A positive correlation between age and the Cobb angle (ρ = 0.64) and a negative correlation between age and the chest compression ratio (ρ = -0.56) were observed. The right-curved scoliotic group showed significantly more bleeding than the nonscoliotic (scoliosis and chest compression were. Right-curved or severe scoliosis could be risk factors for intraoperative bleeding in laparoscopic Nissen fundoplication.

  13. Carbon dioxide embolism during laparoscopic sleeve gastrectomy

    Directory of Open Access Journals (Sweden)

    Amir Abu Zikry

    2011-01-01

    Full Text Available Bariatric restrictive and malabsorptive operations are being carried out in most countries laparoscopically. Carbon dioxide or gas embolism has never been reported in obese patients undergoing bariatric surgery. We report a case of carbon dioxide embolism during laparoscopic sleeve gastrectomy (LSG in a young super obese female patient. Early diagnosis and successful management of this complication are discussed. An 18-year-old super obese female patient with enlarged fatty liver underwent LSG under general anesthesia. During initial intra-peritoneal insufflation with CO 2 at high flows through upper left quadrant of the abdomen, she had precipitous fall of end-tidal CO 2 and SaO 2 % accompanied with tachycardia. Early suspicion led to stoppage of further insufflation. Clinical parameters were stabilized after almost 30 min, while the blood gas analysis was restored to normal levels after 1 h. The area of gas entrainment on the damaged liver was recognized by the surgeon and sealed and the surgery was successfully carried out uneventfully. Like any other laparoscopic surgery, carbon dioxide embolism can occur during bariatric laparoscopic surgery also. Caution should be exercised when Veress needle is inserted through upper left quadrant of the abdomen in patients with enlarged liver. A high degree of suspicion and prompt collaboration between the surgeon and anesthetist can lead to complete recovery from this potentially fatal complication.

  14. [25 years of laparoscopic surgery in Spain].

    Science.gov (United States)

    Moreno-Sanz, Carlos; Tenías-Burillo, Jose María; Morales-Conde, Salvador; Balague-Ponz, Carmen; Díaz-Luis, Hermógenes; Enriquez-Valens, Pablo; Manuel-Palazuelos, Juan Carlos; Martínez-Cortijo, Sagrario; Olsina-Kissler, Jorge; Socas-Macias, María; Toledano-Trincado, Miguel; Vidal-Pérez, Oscar; Noguera-Aguilar, Juan Francisco; Salvador-Sanchís, José Luis; Feliu-Pala, Xavier; Targarona-Soler, Eduard M

    2014-04-01

    The introduction of laparoscopic surgery (LS) can be considered the most important advancement in our specialty in the past 25 years. Despite its advantages, implementation and consolidation has not been homogenous, especially for advanced techniques. The aim of this study was to analyse the level of development and use of laparoscopic surgery in Spain at the present time and its evolution in recent years. During the second half of 2012 a survey was developed to evaluate different aspects of the implementation and development of LS in our country. The survey was performed using an electronic questionnaire. The global response rate was 16% and 103 heads of Department answered the survey. A total of 92% worked in the public system. A total of 99% perform basic laparoscopic surgery and 85,2% advanced LS. Most of the responders (79%) consider that the instruments they have available for LS are adequate and 71% consider that LS is in the right stage of development in their environment. Basic laparoscopic surgery has developed in our country to be considered the standard performed by most surgeons, and forms part of the basic surgical training of residents. With regards to advanced LS, although it is frequently used, there are still remaining areas of deficit, and therefore, opportunities for improvement. Copyright © 2013 AEC. Published by Elsevier Espana. All rights reserved.

  15. Laparoscopic ureteral reimplant for ureteral stricture

    Directory of Open Access Journals (Sweden)

    Rodrigo S. Q. Soares

    2010-02-01

    Full Text Available PURPOSE: Evaluate the initial experience of laparoscopic ureteral reimplant for ureteral stenosis. MATERIALS AND METHODS: From January 2004 to June 2008, 10 patients underwent 11 laparoscopic reconstruction surgeries for ureteral stenosis. Seven cases of stenosis of the distal ureter, two at the level of iliac vessels, a case of bilateral distal stenosis and one in the medium third. Eight ureteroneocystotomies were performed by extravesical technique with anti-reflux mechanism, two cases of vesical reimplant with Boari technique and one case using the psoas hitch technique. RESULTS: The average surgical time was 166 minutes (115-245 min, mean blood loss was 162 mL (100-210 mL and the average hospital stay was 2.9 days (2-4 days. There were two complications: a lesion of the sigmoid colon identified peroperatively and treated with laparoscopic sutures with good evolution, and a case of ureteral stone obstruction at the 30th day postoperative, treated by laser ureterolitotripsy. All patients had resolution of the stenosis at an average follow-up period of 18 months (3-54 months. CONCLUSIONS: Laparoscopic surgery represents a feasible, safe and low morbidity technique for ureteral reimplant in ureteral stenosis.

  16. Single versus multimodality training basic laparoscopic skills

    NARCIS (Netherlands)

    Brinkman, W.M.; Havermans, S.Y.; Buzink, S.N.; Botden, S.M.B.I.; Jakimowicz, J.J.; Schoot, B.C.

    2012-01-01

    Introduction - Even though literature provides compelling evidence of the value of simulators for training of basic laparoscopic skills, the best way to incorporate them into a surgical curriculum is unclear. This study compares the training outcome of single modality training with multimodality tra

  17. Laparoscopic nephrectomy: initial experience with 120 cases.

    LENUS (Irish Health Repository)

    Cheema, I A

    2010-02-01

    Laparoscopic nephrectomy for both benign and malignant diseases of kidney is increasingly being performed. We report our experience with the first 120 consecutive laparoscopic nephrectomy performed in our hospital. It is the retrospective analysis of a prospectively maintained database of 4 years period. The parameters examined included age, gender, indications, operative time, blood loss, intraoperative and post operative complications. Mean age of surgery was 59 years (rang 19-84years). The indications for surgery included solid renal masses (71 patients), non-functioning kidneys (43), and collecting system tumours (6). The mean operating time was 132 minutes (range 75-270), average blood loss was 209 ml (range 0-1090) and average hospital stay was 4.7days (range 2-20). Bleeding, bowel injury and poor progression of laparoscopic procedure were the reasons in 7 (5.8%) cases converted to open surgery. There was 1 (0.8%) perioperative mortality. Eight (6.6%) patients developed post operative complications. Laparoscopic nephrectomy has inherent benefits and may be considered an alternate therapeutic option for kidney diseases with acceptable morbidity

  18. Laparoscopic sacral suture hysteropexy for uterine prolapse.

    Science.gov (United States)

    Krause, Hannah G; Goh, Judith T W; Sloane, Kate; Higgs, Peta; Carey, Marcus P

    2006-06-01

    This study aims to describe and review a new method of uterine conservation in pelvic reconstruction for women with uterine prolapse. This is a prospective study of women who have undergone laparoscopic sacral suture hysteropexy. Structured questions, visual analogue patient satisfaction score (VAS), and vaginal examination were undertaken. Follow-up was performed by non-surgical reviewers. From July 2001 until August 2003, a total of 81 women underwent laparoscopic sacral suture hysteropexy for uterine prolapse. At a mean of 20.3 months follow-up, 76 women (93.8%) were available for questioning and 57 (70.3%) attended for examination. Sixty-five women (87.8%) had no symptoms of pelvic floor prolapse, 54 women (94.7%) had no objective evidence of uterine prolapse, and 61 women (82.4%) were satisfied with their surgery (VAS > or = 80%). Laparoscopic sacral suture hysteropexy attaches the posterior cervix to the sacral promontory via the right uterosacral ligament. Follow-up data of laparoscopic sacral suture hysteropexy indicate it to be an effective method in the management of uterine prolapse.

  19. Laparoscopic management of complicated ventriculoperitoneal shunts

    Directory of Open Access Journals (Sweden)

    Jain S

    2003-04-01

    Full Text Available Intra-abdominal migration of the catheter and formation of a cerebrospinal fluid pseudocyst are both rare complications of a ventriculoperitoneal shunt. Traditionally, each condition is treated by a formal laparotomy. Laparoscopic management of the complications in two patients is described.

  20. Leiomyoma of the seminal vesicles: laparoscopic excision.

    Science.gov (United States)

    Casado Varela, Javier; Hermida Gutiérrez, Juan Francisco; Castillón Vela, Ignacio T; León Rueda, Maria Eugenia; Ortega Medina, Luis; Moreno Sierra, Jesús

    2014-01-01

    Leiomyoma of the seminal vesicles is an extremely rare type of benign tumor of the genitourinary system and can cause lower urinary tract symptoms. Despite their low incidence, these tumors can be identified with transrectal ultrasound of the seminal vesicles during prostate examination. The removal of these tumors is facilitated by a laparoscopic approach.

  1. Single-Incision Laparoscopic Total Colectomy

    Science.gov (United States)

    Ojo, Oluwatosin J.; Carne, David; Guyton, Daniel

    2012-01-01

    Background and Objectives: To present our experience with a single-incision laparoscopic total colectomy, along with a literature review of all published cases on single-incision laparoscopic total colectomy. Methods: A total of 22 cases were published between 2010 and 2011, with our patient being case 23. These procedures were performed in the United States and United Kingdom. Surgical procedures included total colectomy with end ileostomy, proctocolectomy with ileorectal anastomosis, and total proctocolectomy with ileopouch-anal anastomosis. Intraoperative and postoperative data are analyzed. Results: Twenty-two of the 23 cases were performed for benign cases including Crohns, ulcerative colitis, and familial adenomatous polyposis. One case was performed for adenocarcinoma of the cecum. The mean age was 35.3 years (range, 13 to 64), the mean body mass index was 20.1 (range, 19 to 25), mean operative time was 175.9 minutes (range, 139 to 216), mean blood loss was 95.3mL (range, 59 to 200), mean incision length was 2.61cm (range, 2 to 3). Average follow-up was 4.6 months with 2 reported complications. Conclusions: Single-incision laparoscopic total colectomy is feasible and safe in the hands of an experienced surgeon. It has been performed for both benign and malignant cases. It is comparable to the conventional multi-port laparoscopic total colectomy. PMID:22906326

  2. Single versus multimodality training basic laparoscopic skills

    NARCIS (Netherlands)

    Brinkman, W.M.; Havermans, S.Y.; Buzink, S.N.; Botden, S.M.B.I.; Jakimowicz, J.J.; Schoot, B.C.

    2012-01-01

    Introduction - Even though literature provides compelling evidence of the value of simulators for training of basic laparoscopic skills, the best way to incorporate them into a surgical curriculum is unclear. This study compares the training outcome of single modality training with multimodality

  3. Laparoscopic nephrectomy: analysis of 34 patients

    Directory of Open Access Journals (Sweden)

    Domingos André Luís Alonso

    2003-01-01

    Full Text Available OBJECTIVE: To analyze the clinical experience of laparoscopic nephrectomy for benign and malignant diseases at a university hospital. METHODS: From February 2000 to March 2003, 34 patients (14 men and 20 women underwent transperitoneal laparoscopic total nephrectomy at the Hospital das Clinicas - FMRP-USP: 28 (82.3% patients had benign diseases and 6 (17.7% malignant neoplasias. Benign diseases were represented by: urinary stones (N-9, 32.1%, chronic pyelonephritis (N-8, 28.6%, vesicoureteral reflux (N-4, 14.3%, ureteropelvic obstruction (N-3, 10.7%, multicystic kidney (N-2, 7.1% and pyonephrosis (N-2, 7.1%. Patients age range was 2-79 years (mean - 35,1 years. RESULTS: In 32/34 patients the procedures were accomplished successfully. In 2 (5.8% cases of pyonephrosis, open conversion was necessary due to perinephric abscess and difficulties in dissection of renal hilum. Two patients had intraoperative complications (1 duodenum serous laceration an 1 vascular lesion of renal hilum, but both were managed laparoscopically. Two (5.8% post operative complications (1 delayed bleeding and 1 pancreatic fistula required open surgical exploration. The mean time of hospital stay was 58h (18 to 240h. CONCLUSION: Laparoscopic nephrectomy proved to be a method safe and associated with a low rate of morbidity, shorter hospital stay and no casualties.

  4. Laparoscopic Pelvic Floor Repair Using Polypropylene Mesh

    Directory of Open Access Journals (Sweden)

    Shih-Shien Weng

    2008-09-01

    Conclusion: Laparoscopic pelvic floor repair using a single piece of polypropylene mesh combined with uterosacral ligament suspension appears to be a feasible procedure for the treatment of advanced vaginal vault prolapse and enterocele. Fewer mesh erosions and postoperative pain syndromes were seen in patients who had no previous pelvic floor reconstructive surgery.

  5. Laparoscopic cholecystectomy in adult cystic fibrosis.

    LENUS (Irish Health Repository)

    McGrath, D S

    2012-02-03

    Two female patients with Cystic Fibrosis, attending the Adult Regional Cystic Fibrosis centre at the Cork University Hospital, were investigated for upper abdominal pain and found to have gallstones at ultrasonography. Laparoscopic cholecystectomy was performed successfully and, without complication, in both patients.

  6. Perioperative nursing for laparoscopic liver resection

    Institute of Scientific and Technical Information of China (English)

    CHEN Li-jia; WEN Guo-fen

    2005-01-01

    Sir Run Run Shaw Hospital (SRRSH) has developed a form of laparoscopic hepatectomy, resecting by curettage and suction. Such resection has been carried out successfully in 6 patients who had liver tumors. The results are satisfactory. And after the operation, there is a very effective perioperative nursing ensuring the patient's recovery.

  7. Laparoscopic antireflux surgery--technique and results.

    Science.gov (United States)

    Fingerhut, A; Etienne, J C; Millat, B; Comandella, M G

    1997-09-01

    Although gastroesophageal reflux disease (GERD) can be effectively treated by proton-pump inhibitors, surgery is still the only means of definitive cure of the disease. After introduction of laparoscopic surgery, there has been a clear trend to surgical repair of the incompetent cardia. The indications for surgical treatment are: endoscopically proven esophagitis, persistent or recurrent complaints under medical treatment, esophageal stricture and/or pH-metrically proven acid reflux as well as reflux-induced coughing (chronic aspiration). Although the laparoscopic antireflux operations is a technically demanding procedure, it can be performed with similar results as compared to conventional surgery. The operative technique is reported in detail. From January 1992 to March 1997, 146 consecutive patients with GERD have been operated on laparoscopically. The overall conversion rate was 8.2% (n = 12). 133 patients were operated on according to the Nissen procedure including hiatoplasty. The Toupet operation was performed in only one case. 84 men and 42 women had a mean age of 49 years (20-76). The median duration of symptoms was 48 months (1-600). Except five patients all had medical treatment for at least 2 years. Twice pneumatic balloon dilatation of an esophageal stricture was necessary preoperatively. The median operation time was 210 minutes (70-660). Conversion to open surgery because of intraoperative complications was necessary in 6 patients. Postoperative complications occurred in 14 patients, all of them being successfully treated conservatively. No patient died. 121 patients (90.3%) had follow up examinations for at least 6 months. Retreatment was necessary in 5 cases: 1x slipped Nissen (laparoscopic repair), 1x intrathoracic hernia (conventional reoperation), 2x dysphagia > 4 months postoperatively (endoscopic balloon dilatation) and 1x recurrent ulcer (conventional operation). With a correct indication, laparoscopic Nissen repair for GERD is a suitable

  8. Toward standardization of laparoscopic resection for colorectal cancer in developing countries: A step by step module

    Directory of Open Access Journals (Sweden)

    Ahmed Mostafa Ahmed Mahmoud

    2017-09-01

    Conclusion: Laparoscopic colorectal surgery for colorectal cancer is safe and oncologically sound, standardized well-structured laparoscopic technique masters the procedure even in early learning curve setting.

  9. COMPARATIVE ANALYSIS OF TRAUMA REDUCTION TECHNIQUES IN LAPAROSCOPIC CHOLECYSTECTOMY

    Directory of Open Access Journals (Sweden)

    Anton Koychev

    2017-02-01

    Full Text Available Nowadays, there is no operation in the field of abdominal surgery, which cannot be performed laparoscopically. Both surgeons and patients have at their disposal an increasing number of laparoscopic techniques to perform the surgical interventions. The prevalence of laparoscopic cholecystectomy is due to its undeniable advantages over the traditional open surgery, namely small invasiveness, reducing the frequency and severity of perioperative complications, the incomparably better cosmetic result, and the so much better medical and social, and medical and economic efficiency. Single-port laparoscopic techniques to perform laparoscopic cholecystectomy are acceptable alternative to the classical conventional multi-port techniques. The security of the laparoscopic cholecystectomy requires precise identification of anatomical structures and precise observing the diagnostic and treatment protocols, and criteria for selection of patients to be treated surgically by these methods.

  10. Care of the patient undergoing robotic-assisted laparoscopic pyeloplasty.

    Science.gov (United States)

    Francis, Paula; Winfield, Howard N

    2006-04-01

    Laparoscopic pyeloplasty as a treatment for ureteropelvic junction obstruction has shown comparable success rates with open pyeloplasty techniques. The use of robotic technology to assist during laparoscopic pyeloplasty procedures has been encouraged by the steep learning curve for laparoscopic surgical skills, and the complexity of laparoscopic suturing. Robotic technology provides the surgeon with the ability to filter out any physiologic hand tremor, more degrees of freedom of movement than traditional laparoscopic instruments, the ability to scale movement to provide better control for microsurgery, better ergonomics during surgery, and three-dimensional vision. Details of the procedure and specific nursing care of the patient undergoing robotic-assisted laparoscopic pyeloplasty at the University of Iowa Hospital and Clinics are described.

  11. LAPAROSCOPIC TREATMENT OF ACUTE CHOLECYSTITIS

    Institute of Scientific and Technical Information of China (English)

    Davaadorj Nyamkhuu MD; Nyamkhuu Gonchigsenghe MD; Albert Holly Rusher MD

    2003-01-01

    Objctive: To assess the current treatment of AC in a single institution in the series,which the best treatment modality for acute cholecystitis (AC) is still under debate, whereas early cholecystectomy is accepted as the optimal timing for surgery. Methods: From December 1996 to December 2001,138 (102 women and 36 men) patients underwent laparoscopic cholecystectomy for acute cholecystitis confirmed by histopathological examination. The patients ranged in age from 21 to 85 years of age ( mean age:45.3 years). Patients were divided into 2 groups (similar in age and ASA classification): group 1 (98 patients) underwent LC within 3 days after the onset of symptoms of acute cholecystitis and group 2 (40 patients) underwent LC after 3 days. Results: Approximately one half of the cases were uncomplicated, 26 % were empyema, 13 % had gangrenous changes and 7% had hydrops of the gallbladder. Conversion to open cholecystectomy was required in 21 (15.2%) cases. The principal reason for conversion was anatomic uncertainty (14 cases), uncontrolled bleeding (7 cases). The conversion rates in patients who underwent surgery before and after the onset of symptoms were respectively 6:15. There was no significant difference in operative time (122.0 min in 1 group versus 124.0 min in 2 group) and postoperative stay ( 5.1 days in group 1 vs 6.8 days in group 2). The hepatorenal space was drained in 78 (56.5 % ), and the drain is removed in 3rd postoperative days. Twenty six patients (18.8%) had undergone previous abdominal surgery. Thirty seven patients (26.8%) had spillage of bile and/or stones during the procedure. There were no deaths and major complications. Conclusions: LC for acute cholecystitis should be done immediately after the diagnosis is established because delaying surgery allows inflammation to become more intense,thus increasing the technical difficulty of LC. Intraoperative spillage of bile and stones does not lead to an increase in early complications. LC is safe and

  12. Building a framework for ergonomic research on laparoscopic instrument handles.

    Science.gov (United States)

    Li, Zheng; Wang, Guohui; Tan, Juan; Sun, Xulong; Lin, Hao; Zhu, Shaihong

    2016-06-01

    Laparoscopic surgery carries the advantage of minimal invasiveness, but ergonomic design of the instruments used has progressed slowly. Previous studies have demonstrated that the handle of laparoscopic instruments is vital for both surgical performance and surgeon's health. This review provides an overview of the sub-discipline of handle ergonomics, including an evaluation framework, objective and subjective assessment systems, data collection and statistical analyses. Furthermore, a framework for ergonomic research on laparoscopic instrument handles is proposed to standardize work on instrument design.

  13. Total Extraperitoneal Preperitoneal Laparoscopic Hernia Repair Using Spinal Anesthesia

    OpenAIRE

    Molinelli, Bruce M.; Tagliavia, Alfonso; Bernstein, David

    2006-01-01

    Background: Laparoscopic herniorrhaphy is a well-debated approach to inguinal hernia repair. Multiple technical and outcome variables have been compared with those of traditional open inguinal hernia repairs. One of these variables is the choice of anesthesia. To date, no reports describe the use of spinal anesthesia for laparoscopic hernia repairs. We present herein a review of our experience with spinal anesthesia for the total extraperitoneal preperitoneal laparoscopic hernia repair (TEP)....

  14. Paediatric laparoscopic orchidopexy as a novel mentorship: Training model

    Directory of Open Access Journals (Sweden)

    Vipul Gupta

    2013-01-01

    Full Text Available Background: Although Laparoscopy is becoming a standard procedure in management of pediatric urology disorders, but its widespread use still limited. This can be attributed mainly to difficulty in acquiring such specialized technique, especially by post graduate practicing urologist. Thus, we herein evaluate the impact of condensed laparoscopic training programme in children hospital with the aim to analyze the feasibility and safety of laparoscopic orchidopexy in training basic laparoscopic skills. The aim of this study was to review experience as a mentor in training laparoscopic skills through condensed training programme based on high volume low risk procedure of pediatric laparoscopic orchidopexy. Materials and Methods: In order to implement a condensed laparoscopic curriculum in a short period of time while maintaining utmost patient safety, laparoscopic orchidopexy was used as the technique of choice. The course was conducted over a period of 5 days starting from 1 st November 2010 in a tertiary pediatric surgical center under guidance of an expert mentor. A total of 30 testicular units in 27 pediatric patients of different age group diagnosed with impalpable undescended testis underwent laparoscopic intervention. The course was conducted in three stages with the aim to deliver laparoscopic skills to trainee. In stage one out of eight cases operated by mentor with assistance of trainee six were operated on day 1 and two cases were operated on second day. The trainee performed 12 cases of laparoscopy independently with assistance of mentor in stage two which was carried out on day 2, 3 and 4. Finally all 7 cases including two second stage laparoscopic orchidopexy procedures were carried out independently by trainee under observer ship of mentor in stage three during day 4 and 5 of training programme. The feasibility and efficacy of laparoscopic orchidopexy in training laparoscopic skills through condensed training programme was assessed

  15. Laparoscopic 5-mm Trocar Site Herniation and Literature Review

    OpenAIRE

    Yamamoto, Miya; Minikel, Laura; Zaritsky, Eve

    2011-01-01

    Objective: To evaluate the evidence for fascial closure of 5-mm laparoscopic trocar sites. Methods: We conducted electronic database searches of PubMed and the Cochrane Library for articles published between November 2008 and December 2010. We used the keywords trocar hernia, trocar-site hernia, laparoscopic hernia, trocar port-site hernia, laparoscopic port-site hernia. Prospective and retrospective case series, randomized trials, literature reviews, and randomized animal studies of trocar h...

  16. Laparoscopic Resection of Chronic Sigmoid Diverticulitis with Fistula

    OpenAIRE

    2013-01-01

    Background and Objectives: A growing number of operations for sigmoid diverticulitis are being done laparoscopically. There is a paucity of data on the outcome of laparoscopy for sigmoid diverticulitis complicated by colonic fistula. The aim of this study was to compare the results of laparoscopic resection of sigmoid diverticulitis with and without colonic fistula. Methods: A retrospective review was conducted of all patients who underwent laparoscopic resection of sigmoid diverticulitis com...

  17. Laparoscopic hemicolectomy in a patient with situs inversus totalis

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    As among persons with normal anatomy, occasional patients with situs inversus develop malignant tumors. Recently, several laparoscopic operations have been reported in patients with situs inversus.We describe laparoscopic hemicolectomy with radical lymphadenectomy in such a patient. Careful consideration of the mirror-image anatomy permitted safe operation using techniques not otherwise differing from those in ordinary cases. Thus, curative laparoscopic surgery for colon cancer in the presence of situs inversus is feasible and safe.

  18. Recent results of laparoscopic surgery in inflammatory bowel disease

    Institute of Scientific and Technical Information of China (English)

    Hermann Kessler; Jonas Mudter; Werner Hohenberger

    2011-01-01

    Inflammatory bowel diseases are an ideal indication for the laparoscopic surgical approach as they are basi-cally benign diseases not requiring lymphadenectomy and extended mesenteric excision; well-established surgical procedures are available for the conventional approach. Inflammatory alterations and fragility of the bowel and mesentery, however, may demand a high level of laparoscopic experience. A broad spectrum of operations from the rather easy enterostomy formation for anal Crohn’s disease (CD) to restorative procto-colectomies for ulcerative colitis (UC) may be managed laparoscopically. The current evidence base for the use of laparoscopic techniques in the surgical therapy of inflammatory bowel diseases is presented. CD limited to the terminal ileum has become a common indication for laparoscopic surgical therapy. In severe anal CD, laparoscopic stoma formation is a standard procedure with low morbidity and short operative time. Studies comparing conventional and laparoscopic bowel resec-tions, have found shorter times to first postoperative bowel movements and shorter hospital stays as well as lower complication rates in favour of the laparoscopic approach. Even complicated cases with previous sur-gery, abscess formation and enteric fistulas may be op-erated on laparoscopically with a low morbidity. In UC, restorative proctocolectomy is the standard procedure in elective surgery. The demanding laparoscopic approach is increasingly used, however, mainly in major centers; its feasibility has been proven in various studies. An in-creased body mass index and acute inflammation of the bowel may be relative contraindications. Short and long-term outcomes like quality of life seem to be equivalent for open and laparoscopic surgery. Multiple studies have proven that the laparoscopic approach to CD and UC is a safe and successful alternative for selected patients. The appropriate selection criteria are still under inves-tigation. Technical considerations are

  19. Partial laparoscopic decapsulation of splenic cysts: long-term results.

    Science.gov (United States)

    Mezquita, Susana; Rosado, Rafael; Gallardo, Andrés; Huertas, Francisco; Medina, Pedro; Ramírez, Diego

    2007-02-01

    The aim of this study was to evaluate the role of laparoscopic decapsulation in the management of splenic cysts. Cystic disease of spleen is an infrequent entity. Laparoscopic surgery should be considered as the method of choice for the greater of patients diagnosed with a splenic cyst. We provide 2 new cases of splenic cysts treated with partial laparoscopic decapsulation using harmonic scalpel. The patients were examined 5 years later and no cysts recurrence was found.

  20. Total Extraperitoneal Preperitoneal Laparoscopic Hernia Repair Using Spinal Anesthesia

    OpenAIRE

    2006-01-01

    Background: Laparoscopic herniorrhaphy is a well-debated approach to inguinal hernia repair. Multiple technical and outcome variables have been compared with those of traditional open inguinal hernia repairs. One of these variables is the choice of anesthesia. To date, no reports describe the use of spinal anesthesia for laparoscopic hernia repairs. We present herein a review of our experience with spinal anesthesia for the total extraperitoneal preperitoneal laparoscopic hernia repair (TEP)....

  1. A case of parasitic myoma 4 years after laparoscopic myomectomy

    Directory of Open Access Journals (Sweden)

    Osman Temizkan

    2014-01-01

    Full Text Available We present a case of parasitic myoma complaining of abdominal pain, constipation, dyspareunia and dysmenorrhea 4 years after laparoscopic myomectomy. We performed laparoscopic myomectomy for multiple parasitic myomas. Three myomas were very firmly attached to bowel and mesentery. Parasitic myoma after laparoscopic surgery is very rare condition there are almost 35 cases in the literature. It is related with variable symptoms or can be asymptomatic. Laparoscopic surgeons should be aware of this situation, and further investigation should be made in case of suspicion. Surgery for parasitic myomas can be difficult in case of bowel and mesentery involvement and patient should be informed about the extensive surgery.

  2. Laparoscopic redo fundoplication for intrathoracic migration of wrap

    Directory of Open Access Journals (Sweden)

    Maheshkumar G

    2007-01-01

    Full Text Available Laparoscopic fundoplication is fast emerging as the treatment of choice of gastro-esophageal reflux disease. However, a complication peculiar to laparoscopic surgery for this disease is the intrathoracic migration of the wrap. This article describes a case of a male patient who developed this particular complication after laparoscopic total fundoplication. Following a trauma, wrap migration occurred. The typical history and symptomatology is described. The classical Barium swallow picture is enclosed. Laparoscopic redo fundoplication was carried out. The difficulties encountered are described. Postoperative wrap migration can be suspected clinically by the presence of a precipitating event and typical symptomatology. Confirmation is by a Barium swallow. Treatment is by redo surgery.

  3. Laparoscopic fundoplication: a new technique with new complications?

    Science.gov (United States)

    Overdijk, L E; Rademaker, B M; Ringers, J; Odoom, J A

    1994-01-01

    We report pneumomediastinum, pneumopericardium, and subcutaneous emphysema occurring in patients who underwent laparoscopic fundoplication in our clinic. These complications might adversely affect hemodynamics during this procedure.

  4. Development of a compact laparoscope manipulator (P-arm).

    Science.gov (United States)

    Sekimoto, Mitsugu; Nishikawa, Atsushi; Taniguchi, Kazuhiro; Takiguchi, Shuji; Miyazaki, Fumio; Doki, Yuichiro; Mori, Masaki

    2009-11-01

    Laparoscope manipulating robots are useful for maintaining a stable view during a laparoscopic operation and as a substitute for the surgeon who controls the laparoscope. However, there are several problems to be solved. A large apparatus sometimes interferes with the surgeon. The setting and repositioning is awkward. Furthermore, the initial and maintenance costs are expensive. This study was designed to develop a new laparoscope manipulating robot to overcome those problems. We developed a compact robot applicable for various types of laparoscopic surgery with less expensive materials. The robot was evaluated by performing an in vitro laparoscopic cholecystectomy using extracted swine organs. Then, the availability of the robot to various operations was validated by performing a laparoscopic cholecystectomy, anterior resection of the rectum, and distal gastrectomy using a living swine. The reliability of the system was tested by long-time continuous running. A compact and lightweight laparoscope manipulating robot by the name of P-arm was developed. The surgical time of an in vitro laparoscopic cholecystectomy with and without the P-arm was not different. The three types of operations were accomplished successfully. During the entire procedure, the P-arm worked without trouble and did not interfere with the surgeons. Continuous 8-h operating tests were performed three times and neither discontinuance nor trouble occurred with the system. The P-arm worked steadily for various swine operations, without interfering with surgeon's work.

  5. Laparoscopic Incisional Hernia Repair in Obese Patients

    Science.gov (United States)

    2005-01-01

    Background and Objectives: Laparoscopic incisional hernia repair is coming to the forefront as a preferred method of repair due to the advantages offered by minimally invasive techniques. To evaluate safety and feasibility of this approach in obese patients when performed by a general surgeon trained in basic laparoscopy with no prior experience in this technique, we reviewed our early experience in the first 18 patients. Methods: All patients with incisional hernias presenting to a single surgeon from 2000 to 2002 were offered laparoscopic repair. Patients were informed about the limited experience of the surgeon in this particular field. Those who consented were repaired laparoscopically using a standard 4-port technique, one 12-mm port and three 5-mm ports. All patients with body mass index ≥30 were included in this review. A retrospective review of the data included demographics, operative time, blood loss, hospital stay, postoperative complications, and patient satisfaction. Results: Nineteen laparoscopic repairs were completed in 18 patients. No conversions to open repair were necessary. All patients were females except for 2. All hernia sacs were left in place, some of which were empty while others required extensive lysis of adhesions to release sac contents. Mean fascial defect was 102.5 cm2. One defect was closed primarily without mesh, while the rest were closed using Composix mesh in 1 and Dual Plus Gore-Tex mesh in the rest. Three patients were discharged from the recovery room. Mean follow-up was 24 months. No wound or mesh infections occurred. Eight patients had no complications. Eight patients had asymptomatic seromas. Two patients had hematomas; none of them required drainage. One patient had nonspecific dizziness. One patient presented with bowel obstruction secondary to early recurrence (within a week). The repair was salvaged laparoscopically. Upon evaluation by telephone calls, all patients indicated extreme satisfaction with the results

  6. Effectiveness of box trainers in laparoscopic training

    Directory of Open Access Journals (Sweden)

    Dhariwal Anender

    2007-01-01

    Full Text Available Rationale and Objectives: Various devices are used to aid in the education of laparoscopic skills ranging from simple box trainers to sophisticated virtual reality trainers. Virtual reality system is an advanced and effective training method, however it is yet to be adopted in India due to its cost and the advanced technology required for it. Therefore, box trainers are being used to train laparoscopic skills. Hence this study was undertaken to assess the overall effectiveness of the box-training course. Study Procedure: The study was conducted during six-day laparoscopic skills training workshops held during 2006. Twenty five surgeons; age range of 26 to 45 years, of either sex, who had not performed laparoscopic surgery before; attending the workshop were evaluated. Each participant was given a list of tasks to perform before beginning the box-training course on day one and was evaluated quantitatively by rating the successful completion of each test. Evaluation began when the subject placed the first tool into the cannula and ended with task completion. Two evaluation methods used to score the subject, including a global rating scale and a task-specific checklist. After the subject completed all sessions of the workshop, they were asked to perform the same tasks and were evaluated in the same manner. For each task completed by the subjects, the difference in the scores between the second and first runs were calculated and interpreted as an improvement as a percentage of the initial score. Statistical Analysis: Wilcoxon matched-paired signed-ranks test was applied to find out the statistical significance of the results obtained. Results: The mean percentage improvement in scores for both the tasks, using global rating scale, was 44.5% + 6.930 (Mean + SD. For task 1, using the global rating scale mean percentage improvement was 49.4% + 7.948 (Mean + SD. For task 2, mean percentage improvement using global rating scale was 39.6% + 10.4 (Mean

  7. Laparoscopic Resection of Cesarean Scar Ectopic Pregnancy.

    Science.gov (United States)

    Ades, Alex; Parghi, Sneha

    To demonstrate a technique for the laparoscopic surgical management of cesarean section scar ectopic pregnancy. Step-by-step presentation of the procedure using video (Canadian Task Force classification III). Cesarean section scar ectopic pregnancy is a rare form of ectopic pregnancy with an incidence ranging from 1:1800 to 1:2216. Over the last decade, the incidence seems to be on the rise with increasing rates of cesarean deliveries and early use of Doppler ultrasound. These pregnancies can lead to life-threatening hemorrhage, uterine rupture, and hysterectomy if not managed promptly. Local or systemic methotrexate therapy has been used successfully but can result in prolonged hospitalization, requires long-term follow-up, and in some cases treatment can fail. In the hands of a trained operator, laparoscopic resection can be performed to manage this type of pregnancy. Consent was obtained from the patient, and exemption was granted from the local Internal Review Board (The Womens' Hospital, Parkville). In this video we describe our technique for laparoscopic management of a cesarean scar ectopic pregnancy. We present the case of a 34-year-old G4P2T1 with the finding of a live 8-week pregnancy embedded in the cesarean section scar. The patient had undergone 2 previous uncomplicated cesarean sections at term. On presentation her β-human chorionic gonadotropin (β-hCG) level was 52 405 IU/L. She was initially managed with an intragestational sac injection of potassium chloride and methotrexate, followed by 4 doses of intramuscular methotrexate. Despite these conservative measures, the level of β-hCG did not adequately fall and an ultrasound showed a persistent 4-cm mass. A decision was made to proceed with surgical treatment in the form of a laparoscopic resection of the ectopic pregnancy. The surgery was uneventful, and the patient was discharged home within 24 hours of her procedure. Her serial β-hCG levels were followed until complete resolution

  8. Synchronous single-port access laparoscopic right hemicolectomy and laparoscopic-assisted vaginal hysterectomy with bilateral salpingo-oophorectomy

    Science.gov (United States)

    Ybañez-Morano, Jessica; Tiu, Andrew C.

    2017-01-01

    Laparoscopic surgery through a single incision is gaining popularity with different stakeholders. The advantages of improved cosmetics, decreased postoperative pain and blood loss continue to attract patients from different surgical fields. Multidisciplinary approach to different surgical entities through a single incision has just been introduced. We report the first case of a synchronous single-port access (SPA) laparoscopic right hemicolectomy and laparoscopic-assisted vaginal hysterectomy with bilateral salpingo-oophorectomy through a single incision above the umbilicus in a 48-year-old female with ascending colon mass and uterine mass with good postoperative outcomes. SPA laparoscopic surgery is feasible for multidisciplinary approach in resectable tumors. PMID:28096321

  9. Laparoscopic Management of a Complex Adrenal Cyst

    Directory of Open Access Journals (Sweden)

    Koichi Kodama

    2015-01-01

    Full Text Available Adrenal cysts are rare, and their clinical management remains controversial. We report a case involving an adrenal cyst with a complicated appearance on radiological studies. Unenhanced computed tomography revealed a unilocular, noncalcified, hypoattenuating mass with a thin wall in the left adrenal gland. The lesion gradually increased in size from 10 to 50 mm at two-year follow-up. On contrast-enhanced magnetic resonance imaging, a mural nodule with contrast enhancement was observed. The entire adrenal gland was excised en bloc via a lateral transperitoneal laparoscopic approach without violating the principles of surgical oncology. The pathological diagnosis was an adrenal pseudocyst. Laparoscopic adrenalectomy is a safe option for the treatment of complex adrenal cysts, while maintaining the benefits of minimal invasiveness.

  10. Melanoma metastasis to the spleen: Laparoscopic approach

    Directory of Open Access Journals (Sweden)

    Trindade Manoel Roberto

    2009-01-01

    Full Text Available We report a case of minimally invasive surgery in the management of metastasis to the spleen. A 67-year-old male patient with possible splenic soft tissue melanoma metastasis was referred to our hospital. He had a history of an excised soft tissue melanoma from his back eight months earlier, and the control abdominal computer tomography (CT scan revealed a hypodense spleen lesion. The patient underwent laparoscopic surgery to diagnose and treat the splenic lesion. The splenectomy was performed and the histological examination revealed a melanoma. The patient had a good postoperative course and was discharged on the second postoperative day. On his 12-month follow-up there was no sign of recurrence. The laparoscopic approach is a safe and effective alternative for treatment of splenic metastases.

  11. Melanoma metastasis to the spleen: Laparoscopic approach

    Science.gov (United States)

    Trindade, Manoel Roberto Maciel; Blaya, Rodrigo; Trindade, Eduardo Neubarth

    2009-01-01

    We report a case of minimally invasive surgery in the management of metastasis to the spleen. A 67-year-old male patient with possible splenic soft tissue melanoma metastasis was referred to our hospital. He had a history of an excised soft tissue melanoma from his back eight months earlier, and the control abdominal computer tomography (CT) scan revealed a hypodense spleen lesion. The patient underwent laparoscopic surgery to diagnose and treat the splenic lesion. The splenectomy was performed and the histological examination revealed a melanoma. The patient had a good postoperative course and was discharged on the second postoperative day. On his 12-month follow-up there was no sign of recurrence. The laparoscopic approach is a safe and effective alternative for treatment of splenic metastases. PMID:19547681

  12. Laparoscopic gastrocystoplasty for tuberculous contracted bladder

    Directory of Open Access Journals (Sweden)

    Manickam Ramalingam

    2017-01-01

    Full Text Available The stomach is the preferred augmentation option for a contracted bladder in a patient with renal failure. A 49-year-old female presented with right solitary functioning kidney with tuberculous lower ureteric stricture and contracted bladder. Her creatinine was 2.8 mg%. By laparoscopic approach, right gastroepiploic artery based gastric flap was isolated using staplers and used for augmentation and ureteric replacement. At 6-month follow-up, her creatinine was 1.9 mg%, and bladder capacity was 250 ml. She had mild hematuria, which settled with proton pump inhibitors. Laparoscopic gastrocystoplasty is feasible and effective augmentation option in those with renal failure, giving the benefits of minimally invasive approach.

  13. Sepsis from dropped clips at laparoscopic cholecystectomy

    Energy Technology Data Exchange (ETDEWEB)

    Hussain, Sarwat E-mail: sarwathussain@hotmail.com

    2001-12-01

    We report seven patients in whom five dropped surgical clips and two gallstones were visualized in the peritoneal cavity, on radiological studies. In two, subphrenic abscesses and empyemas developed as a result of dropped clips into the peritoneal cavity during or following laparoscopic cholecystectomy. In one of these two, a clip was removed surgically from the site of an abscess. In two other patients dropped gallstones, and in three, dropped clips led to no complications. These were seen incidentally on studies done for other indications. Abdominal abscess secondary to dropped gallstones is a well-recognized complication of laparoscopic cholecystectomy (LC). We conclude that even though dropped surgical clips usually do not cause problems, they should be considered as a risk additional to other well-known causes of post-LC abdominal sepsis.

  14. Impaired postural stability after laparoscopic surgery

    DEFF Research Database (Denmark)

    Eskildsen, K Z; Staehr-Rye, A K; Rasmussen, L S;

    2015-01-01

    BACKGROUND: Early postoperative mobilisation may reduce patient morbidity and improve hospital efficiency by accelerated discharge. The aim of this study was to measure postural stability early after laparoscopic surgery in order to assess how early it is safe to mobilise and discharge patients....... METHODS: We included 25 women undergoing outpatient gynaecological laparoscopic surgery in the study. Patients received standardised anaesthesia with propofol, remifentanil and rocuronium. Postural stability was assessed preoperatively, at 30 min after tracheal extubation, and at discharge from the post...... postoperatively. No significant changes were found for sway velocity. We found no significant changes in mean sway, sway area or sway velocity at discharge from the post-anaesthesia care unit approximately 2 h after surgery. CONCLUSION: Postural stability was significantly impaired 30 min after outpatient...

  15. Carbon Dioxide Embolism during Laparoscopic Surgery

    Science.gov (United States)

    Park, Eun Young; Kwon, Ja-Young

    2012-01-01

    Clinically significant carbon dioxide embolism is a rare but potentially fatal complication of anesthesia administered during laparoscopic surgery. Its most common cause is inadvertent injection of carbon dioxide into a large vein, artery or solid organ. This error usually occurs during or shortly after insufflation of carbon dioxide into the body cavity, but may result from direct intravascular insufflation of carbon dioxide during surgery. Clinical presentation of carbon dioxide embolism ranges from asymptomatic to neurologic injury, cardiovascular collapse or even death, which is dependent on the rate and volume of carbon dioxide entrapment and the patient's condition. We reviewed extensive literature regarding carbon dioxide embolism in detail and set out to describe the complication from background to treatment. We hope that the present work will improve our understanding of carbon dioxide embolism during laparoscopic surgery. PMID:22476987

  16. Laparoscopic cholecystectomy: Rate and predictors for conversion

    Directory of Open Access Journals (Sweden)

    Merdad Adnan

    1999-01-01

    Full Text Available Laparoscopic cholecystectomy (LC was attempted in 847 patients, 823 (97.2% were completed laparoscopically and 24 (2.8% had to be converted to open cholecystectomy (OC. Acute cholecystitis was the commonest reason for conversion (13 out of 24 patients. Patients who had acute cholecystitis are five times at risk for conversion to open than other patients with non-acute cholecystitis (p< 0.00I . Age and sex were not statistically significant predictors for conversion. There were no mortalities and no major bile duct injuries in our series. These data confirms the safety of LC, identify factors which predicts conversion to OC and may be helpful in selecting patients for day care ambulatory LC.

  17. Evolution and current challenges of laparoscopic cholecystectomy

    Directory of Open Access Journals (Sweden)

    XU Dahua.

    2013-03-01

    Full Text Available Since its introduction at the end of the 20th century, laparoscopic cholecystectomy has evolved into a safe and convenient minimally invasive surgical method, which is now the gold standard therapy for cholelithiasis worldwide. Physicians have continued to improve upon the procedure, creating methods that further minimize the related scarring and pain, such as the laproendoscopic single-site cholecystectomy and the gasless-lift laparoscopy. Additionally, the primary challenge of limited operative space in these procedures remains a key feature requiring improvement. In this review, the development and progression of laparoscopic cholecystectomy over the past 26 years is discussed, highlighting the current advantages and disadvantages that need to be addressed by practicing physicians to maximize the clinical value of this important therapy.

  18. LAPAROSCOPIC NEPHRECTOMY USING RADIOFREQUENCY THERMAL ABLATION

    Directory of Open Access Journals (Sweden)

    B. Ya. Alekseev

    2012-01-01

    Full Text Available The wide use of current diagnostic techniques, such as ultrasound study, computed tomography, and magnetic resonance imaging, has led to significantly increased detection rates for disease in its early stages. This gave rise to a change in the standards for the treatment of locally advanced renal cell carcinoma (RCC. Laparoscopic nephrectomy (LN has recently become the standard treatment of locally advanced RCC in the clinics having much experience with laparoscopic surgery. The chief drawback of LN is difficulties in maintaining intraoperative hemostasis and a need for creating renal tissue ischemia. The paper gives the intermediate results of application of the new procedure of LN using radiofrequency thermal ablation in patients with non-ischemic early-stage RCC.

  19. Laparoscopic sleeve gastrectomy for morbid obesity

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    The incidence of obesity is steadily rising,and it has been estimated that 40% of the US population will be obese by the year 2025 if the current trend continues.In recent years there has been renewed interest in the surgical treatment of morbid obesity in concomitance with the epidemic of obesity.Bariatric surgery proved effective in providing weight loss of large magnitude,correction of comorbidities and excellent short-term and long-term outcomes,decreasing overall mortality and providing a marked survival advantage.The Laparoscopic Sleeve Gastrectomy (LSG) has increased in popularity and is currently very "trendy" among laparoscopic surgeons involved in bariatric surgery.As LSG proved to be effective in achieving considerable weight loss in the shortterm,it has been proposed by some as a sole bariatric procedure.This editorial focuses on the particular advantages of LSG in the treatment of morbid obesity.

  20. Laparoscopic Resection of Symptomatic Gastric Diverticula

    Science.gov (United States)

    Zelisko, Andrea; Rodriguez, John; El-Hayek, Kevin

    2014-01-01

    Gastric diverticula are rare and usually asymptomatic. This report, however, describes two examples of symptomatic gastric diverticula successfully treated by laparoscopic resection. Both patients were male and in their sixth decade of life. One patient was relatively healthy with no past medical history, whereas the other patient had chronic pain issues and at presentation was also undergoing evaluation for hyperaldosteronism. The patients presented with gastrointestinal symptoms, including nausea, emesis, abdominal pain, and change in bowel function. In both cases, a gastric diverticulum was identified by CT scan, and precise anatomic position was determined by upper endoscopy. After discussion with the treating teams, including a gastroenterologist and surgeon, surgical treatment and resection was elected. Successful laparoscopic removal was accomplished in both patients, and they were discharged home after tolerating liquid diets. Both patients reported resolution of their abdominal symptoms at follow-up. PMID:24680154

  1. Laparoscopic transabdominal extraperitoneal repair of lumbar hernia

    Directory of Open Access Journals (Sweden)

    Sharma A

    2005-01-01

    Full Text Available Lumbar hernias need to be repaired due to the risk of incarceration and strangulation. A laparoscopic intraperitoneal approach in the modified flank position causes the intraperitoneal viscera to be displaced medially away from the hernia. The creation of a wide peritoneal flap around the hernial defect helps in mobilization of the colon, increased length of margin is available for coverage of mesh and more importantly for secure fixation of the mesh under vision to the underlying fascia. Laparoscopic lumbar hernia repair by this technique is a tensionless repair that diffuses total intra-abdominal pressure on each square inch of implanted mesh. The technique follows current principles of hernia repair and appears to confer all benefits of a minimal access approach.

  2. [Trocar site incisional hernia in laparoscopic surgery].

    Science.gov (United States)

    Comajuncosas, Jordi; Vallverdú, Helena; Orbeal, Rolando; Parés, David

    2011-02-01

    Trocar site incisional hernias (TSIH) are the most common complications in laparoscopic surgery. We have carried out a review of the literature with the aim of establishing their incidence, the reasons for them happening, and their prevention. After a search in the MEDLINE PubMed and PubMed CENTRAL data bases from 1991 to 2009, combining the words: "hernia", "laparoscopy" and "trocar", we obtained 545 articles, of which we analysed 60 of them. The incidence of TSIH varies between 0.18% and 2.8%. The diameter of the trocar, obesity and age play a fundamental role when proceeding to close the fascia, a closure which is the most important factor to prevent these incisional hernias appearing. The appearance of new laparoscopic material and the increasing more common closure of defects of the fascia means that new and more extensive prospective studies should be performed.

  3. Laparoscopic vs open left hepatectomy for hepatolithiasis

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    AIM: To explore the feasibility and therapeutic effect of total laparoscopic left hepatectomy (LLH) for hepatolithiasis. METHODS: From June 2006 to October 2009, 61 consecutive patients with hepatolithiasis who met the inclusion criteria for LLH were treated in our institute. Of the 61 patients with hepatolithiasis, 28 underwent LLH (LLH group) and 33 underwent open left hepatectomy (OLH group). Clinical data including operation time, intraoperative blood loss, postoperative complication rate, postoperative...

  4. Laparoscopic assisted anorectal pull through: Reformed techniques

    OpenAIRE

    2009-01-01

    Aim: To assess the modifications in the technique of laparoscopic assisted anorectal pull through (LAARP) practiced at our institute and analyze the post operative outcome and associated complications. Materials and Methods: A retrospective study from January 2001 to May 2009 analyzing LAARP for high anorectal malformations. Results: A total of 40 patients - 34 males and six females, in the age group of two months to six years were studied. Staged procedure was done in 39 patients; one c...

  5. Laparoscopic repair of large incisional hernias.

    Science.gov (United States)

    Parker, Harris H; Nottingham, James M; Bynoe, Raymond P; Yost, Michael J

    2002-06-01

    Incisional hernias after abdominal operations are a significant cause of long-term morbidity and have been reported to occur in 3 to 20 per cent of laparotomy incisions. Traditional primary suture closure repair is plagued with up to a 50 per cent recurrence rate. With the introduction of prosthetic mesh repair recurrence decreased, but complications with mesh placement emerged ushering in the development of laparoscopic incisional herniorrhaphy. The records of patients who underwent laparoscopic incisional hernia repair between June 1, 1995 and September 1, 2001 were reviewed. Patient demographics, hernia defect size, recurrence, operative time, and procedure-related complications were evaluated. Fifty patients (22 male and 28 female, mean age 57 years with range of 24-83) were scheduled for laparoscopic incisional hernia repair between June 1, 1995 and September 1, 2001. The average patient was obese with a mean body mass index of 35.8 kg/m2 (range 16-57 kg/m2). Two patients (4%) had primary ventral hernias. Forty-eight patients (96%) had incisional hernias with 22 (46%) of these previously repaired with prosthetic mesh. Mean defect size was 206.1 cm2 (range 48-594 cm2). The average mesh size was 510.2 cm2 (range 224-1050 cm2). Gore-Tex DualMesh and Bard Composite Mesh were used in 84 and 16 per cent of the repairs, respectively. Mean operating time was 97 minutes. There were no deaths. Complications were seen in 12 per cent patients (six occurrences) and included two small bowel enterotomies, a symptomatic seroma requiring aspirate, a mesh reaction requiring a short course of intravenous antibiotics, and trocar site pain (two patients). There were no recurrences during a mean follow-up of 41 months (range 3-74 months). We conclude that laparoscopic incisional herniorrhaphy offers a safe and effective repair for large primary and recurrent ventral hernia with low morbidity.

  6. Urologic surgery laparoscopic access: vascular complications

    Science.gov (United States)

    Branco, Anibal Wood

    2017-01-01

    ABSTRACT Vascular injury in accidental punctures may occur in large abdominal vessels, it is known that 76% of injuries occur during the development of pneumoperitoneum. The aim of this video is to demonstrate two cases of vascular injury occurring during access in laparoscopic urologic surgery. The first case presents a 60-year old female patient with a 3cm tumor in the superior pole of the right kidney who underwent a laparoscopic partial nephrectomy. After the Verres needle insertion, output of blood was verified. During the evaluation of the cavity, a significant hematoma in the inferior vena cava was noticed. After the dissection, a lesion in the inferior vena cava was identified and controlled with a prolene suture, the estimated bloos loss was 300ml. The second case presents a 42-year old female live donor patient who had her right kidney selected to laparoscopic live donor nephrectomy. After the insertion of the first trocar, during the introduction of the 10mm scope, an active bleeding from the mesentery was noticed. The right colon was dissected and an inferior vena cava perforation was identified; a prolene suture was used to control the bleeding, the estimated blood loss was 200mL, in both cases the patients had no previous abdominal surgery. Urologists must be aware of this uncommon, serious, and potentially lethal complication. Once recognized and in the hands of experienced surgeons, some lesions may be repaired laparoscopically. Whenever in doubt, the best alternative is the immediate conversion to open surgery to minimize morbidity and mortality. PMID:28124541

  7. Laparoscopic liver resection: Experience based guidelines.

    Science.gov (United States)

    Coelho, Fabricio Ferreira; Kruger, Jaime Arthur Pirola; Fonseca, Gilton Marques; Araújo, Raphael Leonardo Cunha; Jeismann, Vagner Birk; Perini, Marcos Vinícius; Lupinacci, Renato Micelli; Cecconello, Ivan; Herman, Paulo

    2016-01-27

    Laparoscopic liver resection (LLR) has been progressively developed along the past two decades. Despite initial skepticism, improved operative results made laparoscopic approach incorporated to surgical practice and operations increased in frequency and complexity. Evidence supporting LLR comes from case-series, comparative studies and meta-analysis. Despite lack of level 1 evidence, the body of literature is stronger and existing data confirms the safety, feasibility and benefits of laparoscopic approach when compared to open resection. Indications for LLR do not differ from those for open surgery. They include benign and malignant (both primary and metastatic) tumors and living donor liver harvesting. Currently, resection of lesions located on anterolateral segments and left lateral sectionectomy are performed systematically by laparoscopy in hepatobiliary specialized centers. Resection of lesions located on posterosuperior segments (1, 4a, 7, 8) and major liver resections were shown to be feasible but remain technically demanding procedures, which should be reserved to experienced surgeons. Hand-assisted and laparoscopy-assisted procedures appeared to increase the indications of minimally invasive liver surgery and are useful strategies applied to difficult and major resections. LLR proved to be safe for malignant lesions and offers some short-term advantages over open resection. Oncological results including resection margin status and long-term survival were not inferior to open resection. At present, surgical community expects high quality studies to base the already perceived better outcomes achieved by laparoscopy in major centers' practice. Continuous surgical training, as well as new technologies should augment the application of laparoscopic liver surgery. Future applicability of new technologies such as robot assistance and image-guided surgery is still under investigation.

  8. Laparoscopic surgery for early endometrial cancer.

    Science.gov (United States)

    Bennich, Gitte; Rudnicki, Martin; Lassen, Pernille D

    2016-08-01

    The purpose of the present study was to evaluate learning curves and short-term outcomes following laparoscopic surgery for early endometrial cancer in women of different body mass index (BMI) classes. Data from 227 women planned for laparoscopic surgery for presumed stage I endometrial cancer were collected retrospectively from a Danish gynecologic oncology unit. Surgery included laparoscopic hysterectomy and bilateral salpingo-oophorectomy with or without pelvic lymphadenectomy (PLA). Median length of operations was 60 min (range, 30-197) and 120 min (range, 60-230), depending on whether PLA was included. The median pelvic lymph node yield was 18 (range, 7-42). For staging with PLA there was a learning curve when measured as operative time as well as lymph node yield, and a level of proficiency was not reached after 40 operations. The women had a perioperative complication rate of 4.5% and a median hospital stay of one night. Postoperative complication rate was 12%, comprising vaginal cuff hematoma (3.1%), vaginal cuff rupture (0.9%), trocar hernia (1.3%), ureter lesion (0.4%), bowel lesion (0.4%), reoperation (0.9%) and other complications (4.5%). All peri- and postoperative outcomes were independent of BMI classes. Our data suggest that laparoscopic surgery for early endometrial cancer is feasible and safe. With increasing surgeon's experience there is a significant decrease in operative time and increase in the number of lymph nodes harvested. In experienced hands, either operative time, complications or length of stay are not affected by increasing BMI, even when women are morbidly obese. © 2016 Nordic Federation of Societies of Obstetrics and Gynecology.

  9. [My first steps in laparoscopic surgery].

    Science.gov (United States)

    Sanchez de Badajoz, Eduardo

    2007-10-01

    The author describes his first steps in laparoscopic surgery and the sources of some of his ideas. He thanks his father's influence and the technical stimuli that catalysed his scientific curiosity. For the benefit of young urologists at the beginning of their careers he shows how the frustrations of working with the early instruments became the vital challenges that inspired creative solutions. His urological surgeon father inspired in his young son a passion for his calling. He developed an immediate and compelling interest in the shape and function of urological instruments like, for example, Freyer's lithotripter and the Iglesias resectoscope. Books of urological history and the works of pioneer urologists fascinated him. Watching José María Gil Vernet operate particularly impressed him and he says that Gil Vernet was the first urologist he saw using a laparoscope to diagnose an abdominal testicle. While working in an Oxford University hospital in 1985, he designed a balloon device to dissect the retropubic space. This procedure was the precursor of what several years later became extraperitoneal surgery The following year, he read the manual of Semm's laparoscopy and later described a laparoscopic varicocelectomy. In 1993, he published the first description of a laparoscopic radical cystectomy and ileal conduit. In 1997, he adapted a surgical robotic system with a master-slave arm to carry out firstly a transurethral resection. He says that a good idea is beyond price because it helps the inspired individual to make true a long-held ambition and achieve the signal success that lifts him out of the mud of mediocrity.

  10. A training model for laparoscopic urethrovesical anastomosis.

    Science.gov (United States)

    Jiang, Chun; Lin, Tianxin; Zhang, Caixia; Guo, Zhenghui; Xu, Kewei; Dong, Wen; Han, Jinli; Huang, Hai; Yin, Xinbao; Huang, Jian

    2008-07-01

    To create and evaluate the effectiveness of an in vitro training model for laparoscopic urethrovesical anastomosis. Chicken posterior trunks and porcine colons were used to construct the training model, which was later compared with the chicken skin model. The posterior trunk of a chicken was used to simulate a human pelvis, and a 3-mm cloacal stump was used to simulate a human urethral stump. A 15-cm segment of porcine colon with a 1-cm orifice was used to simulate a human bladder or neobladder. An imitation urethrovesical anastomosis was performed with laparoscopic instruments in a laparoscopic training box. The simulated urethral stump and bladder neck were anastomosed with six interrupted stitches. Forty urologic residents were randomized into two groups. The residents in group A (n = 20) practiced using this model for 8 hours, while those in group B (n = 20) practiced using the chicken skin model for 8 hours. The residents' skills were assessed using the porcine model before and after training. All residents accomplished the training course and both assessments. There was no significant difference between the groups in anastomosis time (122.65 +/- 19.98 minutes v 120.70 +/- 17.30 minutes, P > 0.05) and quality (3.80 +/- 1.24 v 3.75 +/- 1.16, P > 0.05) before training. After the training sessions, both groups improved in anastomosis time and quality. Compared with residents in group B, residents in group A required less time (63.55 +/- 11.08 minutes v 76.55 +/- 12.46 minutes, P model more accurately resembles the structure and characteristic of the human pelvis, urethral stump, and bladder (neobladder). In addition, all the materials needed for this model are inexpensive and easily obtained. Therefore, it is an effective, convenient training model for laparoscopic urethrovesical anastomosis.

  11. Bronchopleural fistula following laparoscopic liver resection.

    Science.gov (United States)

    Bhardwaj, Neil; Kundra, Amritpal; Garcea, Giuseppe

    2014-10-09

    A rare case is presented of a 58-year-old woman who developed a bronchopleural fistula following a laparoscopic liver resection for a colorectal metastasis. The bronchopleural fistula was finally diagnosed when after repeated admissions for chest infections, the patient coughed up surgical clips. We propose a management plan based on our experience and hope this case report will add to the scarce reports of postoperative bronchopleural fistula cases in the literature.

  12. Laparoscopic cholecystectomy perioperative management: an update

    Directory of Open Access Journals (Sweden)

    Sellbrant I

    2015-07-01

    Full Text Available Irene Sellbrant,1 Gustaf Ledin,2 Jan G Jakobsson2 1Department of Anaesthesia, Capio Lundby, Gothenburg, 2Department of Anaesthesia and Intensive Care, Institution for Clinical Science, Karolinska Institutet, Danderyds Hospital, Stockholm, Sweden Abstract: Laparoscopic cholecystectomy is one of the most common general surgical procedures. The aim of the present paper is to review current evidence and well-established practice for elective laparoscopic perioperative management. There is no firm evidence for best anesthetic technique, further high quality studies assessing short as well as more protracted outcomes are needed. Preventive multi-modal analgesia, combining non-opioid analgesics, paracetamol, nonsteroidal anti-inflammatory drugs or coxib, and local anesthesia, has a long history. Local anesthesia improves postoperative pain and facilitates discharge on the day of surgery. Whether transversus abdominis plane-block has clinically important advantages compared to local infiltration analgesia needs further studies. Single intravenous dose steroid, dexamethasone, reduces postoperative nausea and vomiting, pain, and enhances the recovery process. Multi-modal analgesia is reassuringly safe thus having a positive benefit versus risk profile. Adherence to modern guidelines avoiding prolonged fasting and liberal intravenous fluid regime supports rapid recovery. The effects of CO2 insufflation must be acknowledged and low intra-abdominal pressure should be sought in order to reduce negative cardiovascular/respiratory effects. There is no firm evidence supporting heating and humidification of the insufflated gas. The potential risk for CO2/gas entrainment into vasaculture, gas emboli, or subcutaneous/intra-thoracic into the pleural space must be kept in mind. Laparoscopic cholecystectomy in ASA 1-2 patients following a multi-modal enhanced recovery protocol promotes high success rate for discharge on the day of surgery. Keywords: laparoscopic

  13. Critical View of Safety During Laparoscopic Cholecystectomy

    OpenAIRE

    Vettoretto, Nereo; Saronni, Cristiano; Harbi, Asaf; Balestra, Luca; Taglietti, Lucio; Giovanetti, Maurizio

    2011-01-01

    Background and Objectives: Laparoscopic cholecystectomy has a 0.3% to 0.5% morbidity rate due to major biliary injuries. The majority of surgeons have routinely performed the so-called “infundibular” technique for gallbladder hilar dissection since the introduction of laparoscopy in the early nineties. The “critical view of safety” approach has only been recently discussed in controlled studies. It is characterized by a blunt dissection of the upper part of Calot's space, which does not usual...

  14. Endoscopic and laparoscopic treatment of gastroesophageal reflux.

    Science.gov (United States)

    Watson, David I; Immanuel, Arul

    2010-04-01

    Gastroesophageal reflux is extremely common in Western countries. For selected patients, there is an established role for the surgical treatment of reflux, and possibly an emerging role for endoscopic antireflux procedures. Randomized trials have compared medical versus surgical management, laparoscopic versus open surgery and partial versus total fundoplications. However, the evidence base for endoscopic procedures is limited to some small sham-controlled studies, and cohort studies with short-term follow-up. Laparoscopic fundoplication has been shown to be an effective antireflux operation. It facilitates quicker convalescence and is associated with fewer complications, but has a similar longer term outcome compared with open antireflux surgery. In most randomized trials, antireflux surgery achieves at least as good control of reflux as medical therapy, and these studies support a wider application of surgery for the treatment of moderate-to-severe reflux. Laparoscopic partial fundoplication is an effective surgical procedure with fewer side effects, and it may achieve high rates of patient satisfaction at late follow-up. Many of the early endoscopic antireflux procedures have failed to achieve effective reflux control, and they have been withdrawn from the market. Newer procedures have the potential to fashion a surgical fundoplication. However, at present there is insufficient evidence to establish the safety and efficacy of endoscopic procedures for the treatment of gastroesophageal reflux, and no endoscopic procedure has achieved equivalent reflux control to that achieved by surgical fundoplication.

  15. Core value of laparoscopic colorectal surgery.

    Science.gov (United States)

    Li, Xin-Xiang; Wang, Ren-Jie

    2015-12-10

    Since laparoscopy was first used in cholecystectomy in 1987, it has developed quickly and has been used in most fields of traditional surgery. People have now accepted its advantages like small incision, quick recovery, light pain, beauty and short hospital stays. In early times, there are still controversies about the application of laparoscopy in malignant tumor treatments, especially about the problems of oncology efficacy, incision implantation and operation security. However, these concerns have been fully eliminated by evidences on the basis of evidence-basis medicine. In recent years, new minimally invasive technologies are appearing continually, but they still have challenges and may increase the difficulties of radical dissection and the risks of potential complications, so they are confined to benign or early malignant tumors. The core value of the laparoscopic technique is to ensure the high quality of tumor's radical resection and less complications. On the basis of this, it is allowed to pursue more minimally invasive techniques. Since the development of laparoscopic colorectal surgery is rapid and unceasing, we have reasons to believe that laparoscopic surgery will become gold standard for colorectal surgery in the near future.

  16. Cheledochal cyst resection and laparoscopic hepaticoduodenostomy

    Directory of Open Access Journals (Sweden)

    Jiménez Urueta Pedro Salvador

    2014-07-01

    Full Text Available Background. Choledochal cyst is a rare abnormality. Its esti- mated incidence is of 1:100,000 to 150,000 live births. Todani et al. in 1981 reported the main objection for performing a simpler procedure, i.e., hepaticoduodenostomy, has been the risk of an “ascending cholangitis”. This hazard, however, seems to be exaggerated. Methods: A laparoscopic procedure was performed in 8 consecutive patients with choledochal cyst between January 2010 and Septem- ber 2012; 6 females and 2 males mean age was 8 years. Results. Abdominal pain was the main symptom in everyone, jaundice in 1 patient and a palpable mass in 3 patients. Lapa- roscopic surgical treatment was complete resection of the cyst with cholecystectomy and hepaticoduodenostomy laparoscopy in every patient. Discussion and conclusion. A laparoscopic approach to chole- dochal cyst resection and hepaticoduodenostomy is feasible and safe. The hepaticoduodenal anastomosis may confer additional benefits over hepaticojejunostomy in the setting of a laparoscopic approach. The creation of a single anastomosis can decrease operative time and anesthetic exposure.

  17. [Complicated acute apendicitis. Open versus laparoscopic surgery].

    Science.gov (United States)

    Gil Piedra, Francisco; Morales García, Dieter; Bernal Marco, José Manuel; Llorca Díaz, Javier; Marton Bedia, Paula; Naranjo Gómez, Angel

    2008-06-01

    Although laparoscopy has become the standard approach in other procedures, this technique is not generally accepted for acute appendicitis, especially if it is complicated due reports on the increase in intra-abdominal abscesses. The purpose of this study was to evaluate the morbidity in a group of patients diagnosed with complicated apendicitis (gangrenous or perforated) who had undergone open or laparoscopic appendectomy. We prospectively studied 107 patients who had undergone appendectomy for complicated appendicitis over a two year period. Mean operation time, mean hospital stay and morbidity, such as wound infection and intra-abdominal abscess were evaluated. In the group with gangrenous appendicitis morbidity was significantly lower in laparoscopic appendectomy group (p = 0.014). Wound infection was significantly higher in the open appendectomy group (p = 0.041), and there were no significant differences in intra-abdominal abscesses (p = 0.471). In the perforated appendicitis group overall morbidity (p = 0.046) and wound infection (p = 0.004) was significantly higher in the open appendectomy group. There were no significant differences in intra-abdominal abscesses (p = 0.612). These results suggest that laparoscopic appendectomy for complicated appendicitis is a safe procedure that may prove to have significant clinical advantages over conventional surgery.

  18. Laparoscopic surgery for endometrial cancer: a review.

    Science.gov (United States)

    Hauspy, Jan; Jiménez, Waldo; Rosen, Barry; Gotlieb, Walter H; Fung-Kee-Fung, Michael; Plante, Marie

    2010-06-01

    Uterine cancer is the fourth most common cancer in Canadian women, with an estimated 4200 new cases and 790 disease-related deaths in 2008. We investigated the domains that are important for further implementation of minimally invasive surgery for the management of endometrial cancer by performing a literature review to assess the available data on overall and disease-free survival in laparoscopic versus open surgery. We also investigated the influence of patient- related factors, surgical factors, quality of life, and cost implications. Among the 23 articles reviewed, five were randomized controlled trials (RCTs), four were prospective reviews, and 14 were retrospective reviews. The RCTs showed no difference in overall and disease-free survival for patients with endometrial cancer who had undergone laparoscopic hysterectomy compared with open surgery. Morbid obesity is a limiting factor for the feasibility of complete laparoscopic staging. Laparoscopy seems to decrease complications and decrease blood loss. It also shortens hospital stay, with improved short-term quality of life and cosmesis, while yielding similar lymph node counts. Overall, laparoscopy is cost-effective, because the increased operation cost of laparoscopy is offset by the shorter hospital stay and faster return to work. On the basis of currently available data, patients with endometrial cancer should be offered minimally invasive surgery as part of their treatment for endometrial cancer whenever possible.

  19. Laparoscopic liver resection: Experience based guidelines

    Institute of Scientific and Technical Information of China (English)

    2016-01-01

    Laparoscopic liver resection (LLR) has been progressivelydeveloped along the past two decades. Despiteinitial skepticism, improved operative results madelaparoscopic approach incorporated to surgical practiceand operations increased in frequency and complexity.Evidence supporting LLR comes from case-series,comparative studies and meta-analysis. Despite lack oflevel 1 evidence, the body of literature is stronger andexisting data confirms the safety, feasibility and benefitsof laparoscopic approach when compared to openresection. Indications for LLR do not differ from thosefor open surgery. They include benign and malignant(both primary and metastatic) tumors and living donorliver harvesting. Currently, resection of lesions locatedon anterolateral segments and left lateral sectionectomyare performed systematically by laparoscopy in hepatobiliaryspecialized centers. Resection of lesions locatedon posterosuperior segments (1, 4a, 7, 8) and majorliver resections were shown to be feasible but remaintechnically demanding procedures, which should bereserved to experienced surgeons. Hand-assisted andlaparoscopy-assisted procedures appeared to increasethe indications of minimally invasive liver surgery andare useful strategies applied to difficult and majorresections. LLR proved to be safe for malignant lesionsand offers some short-term advantages over openresection. Oncological results including resection marginstatus and long-term survival were not inferior to openresection. At present, surgical community expects highquality studies to base the already perceived betteroutcomes achieved by laparoscopy in major centers'practice. Continuous surgical training, as well as newtechnologies should augment the application of lap-aroscopic liver surgery. Future applicability of newtechnologies such as robot assistance and image-guidedsurgery is still under investigation.

  20. Imaging of the complications of laparoscopic cholecystectomy

    Energy Technology Data Exchange (ETDEWEB)

    Lohan, Derek; Walsh, Sinead; McLoughlin, Raymond; Murphy, Joseph [University College Hospital, Department of Radiology, Galway (Ireland)

    2005-05-01

    Laparoscopic cholecystectomy has, in recent years, emerged as the gold standard therapeutic option for the management of uncomplicated symptomatic cholelithiasis. Each year, up to 700,000 of these procedures are performed in the United States alone. While the relative rate of post-procedural complications is low, the popularity of this method of gallbladder removal is such that this entity is not uncommonly clinically encountered, and therefore must be borne in mind by the investigating physician. By way of pictorial review, we explore the radiological appearances of a variety of potential complications of laparoscopic cholecystectomy. The radiological appearances of each shall be illustrated in turn using several imaging modalities, including ultrasound, computed tomography, MR cholangiography and radio-isotope scintigraphy. From calculus retention to portal vein laceration, bile duct injury to infected dropped calculi, we illustrate numerous potential complications of this procedure, as well as indicating the most suitable imaging modalities available for the detection of these adverse outcomes. As one of the most commonly performed intra-abdominal surgeries, laparoscopic cholecystectomy and the complications thereof are not uncommonly encountered. Awareness of the possible presence of these numerous complications, including their radiological appearances, makes early detection more likely, with resultant improved patient outcome. (orig.)

  1. Core value of laparoscopic colorectal surgery

    Institute of Scientific and Technical Information of China (English)

    Xin-Xiang; Li; Ren-Jie; Wang

    2015-01-01

    Since laparoscopy was first used in cholecystectomy in 1987, it has developed quickly and has been used in most fields of traditional surgery. People have now accepted its advantages like small incision, quick recovery, light pain, beauty and short hospital stays. In early times, there are still controversies about the application of laparoscopy in malignant tumor treatments, especially about the problems of oncology efficacy, incision implantation and operation security. However, these concerns have been fully eliminated by evidences on the basis of evidence-basis medicine. In recent years, new minimally invasive technologies are appearing continually, but they still have challenges and may increase the difficulties of radical dissection and the risks of potential complications, so they are confined to benign or early malignant tumors. The core value of the laparoscopic technique is to ensure the high quality of tumor’s radical resection and less complications. On the basis of this, it is allowed to pursue more minimally invasive techniques. Since the development of laparoscopic colorectal surgery is rapid and unceasing, we have reasons to believe that laparoscopic surgery will become gold standard for colorectal surgery in the near future.

  2. Unilateral pulmonary edema after laparoscopic nephrectomy

    Directory of Open Access Journals (Sweden)

    Shreepathi Krishna Achar

    2011-01-01

    Full Text Available Unilateral-dependent pulmonary edema though reported in laparoscopic donor nephrectomies, has not been reported after laparoscopic non-donor nephrectomies. A 75-kg, 61-year-old man, a diagnosed case of right renal cell carcinoma was scheduled for laparoscopic nephrectomy. After establishing general anesthesia, the patient was positioned in the left-sided modified kidney (flank position. During the 5.75-hour procedure, he was hemodynamically stable except for a transient drop in blood pressure immediately after positioning. Intra-abdominal pressure was maintained less than 15 mmHg throughout the procedure. Blood loss was approximately 50 mL and urine output was 100 mL in the first hour followed by a total of 20 mL in the next 4.75 hours. Total fluid received during the procedure included 1.5 L of Ringer′s lactate and 1.0 L of 6% hydroxyethyl starch. After an uneventful procedure he developed respiratory distress in the postoperative period with a radiological evidence of dependent lung edema. Clinical and radiological improvement followed noninvasive ventilation, intravenous diuretics and oxygen therapy.

  3. Laparoscopic surgery for pancreatic insulinomas: an update.

    Science.gov (United States)

    Aggeli, Chrysanthi; Nixon, Alexander M; Karoumpalis, Ioannis; Kaltsas, Gregory; Zografos, George N

    2016-04-01

    Insulinomas are the most common functioning neuroendocrine tumors of the pancreas, occurring in almost 1-4 per 1 million persons each year. In contrast to other pancreatic neuroendocrine tumors, they are usually benign and solitary at the time of diagnosis. Due to their benign nature, surgical excision is the treatment of choice, with excellent long-term results. The introduction of minimally invasive techniques in the surgical treatment of insulinoma has been gaining popularity due to shorter length of hospital stay and better cosmetic results, with serious complications being comparable to those of open surgery. Preoperative localization is of paramount importance in the determination of the appropriate surgical approach. Many invasive and non-invasive methods exist for localization of an insulinoma. A combination of these modalities is usually adequate to preoperatively localize the vast majority of tumors. Laparoscopic ultrasound is mandatory to localize these tumors intraoperatively. Despite extensive experience in highly specialized centers producing encouraging results, no randomized trials have been realized to conclusively validate these case series, this partly due to the rarity of insulinoma in the population. In this article we present the current state of laparoscopic management of insulinoma delineating still unanswered issues and we underscore some of the technical details of the most common laparoscopic procedures employed.

  4. Endoscopic-Laparoscopic Cholecystolithotomy in Treatment of Cholecystolithiasis Compared With Traditional Laparoscopic Cholecystectomy.

    Science.gov (United States)

    Zhang, Yang; Peng, Jian; Li, Xiaoli; Liao, Mingmei

    2016-10-01

    The study aimed to compare the application values of endoscopic-laparoscopic cholecystolithotomy (ELC) and laparoscopic cholecystectomy (LC) for patients with cholecystolithiasis. It did a retrospective analysis of 107 patients with cholecystolithiasis who underwent ELC and 144 patients with cholecystolithiasis who underwent LC. There is no significant difference in operating time and expenses when comparing ELC with LC (P>0.05). ELC showed significantly less blood loss during operation compared with LC (PLC (PLC. The contractile function of gallbladder was close to normal (Pthickness of gallbladder wall significantly decreased (PLC.

  5. Povidone-iodine surgical scrub solution prevents fogging of the scope's lens during laparoscopic surgery.

    Science.gov (United States)

    Mohammadhosseini, Bijan

    2010-06-01

    Easy cleaning of the scope's lens in a syringe to prevent condensation during laparoscopic surgery is a simple and good way to use antifog solution more easily during laparoscopic surgery. This report explains a more inexpensive way to overcome condensation during laparoscopic surgery. Rubbing povidone-iodine surgical scrub solution on the scope's lens prevents its fogging during laparoscopic surgery.

  6. Neurophysiological characterization of persistent pain after laparoscopic inguinal hernia repair

    DEFF Research Database (Denmark)

    Linderoth, G; Kehlet, H; Aasvang, E K;

    2011-01-01

    About 2-5% of patients undergoing laparoscopic inguinal repair experience persistent pain influencing everyday activities. However, compared with persistent pain after open repair, the combined clinical and neurophysiological characteristics have not been described in detail. Thus, the aim...... of the study was to describe and classify patients with severe persistent pain after laparoscopic herniorrhaphy....

  7. Assessment of electrosurgical hand controls integrated into a laparoscopic grasper

    NARCIS (Netherlands)

    Brown-Clerk, B.; Rousek, J.B.; Lowndes, B.R.; Eikhout, S.M.; Balogh, B.J.; Hallbeck, M.S.

    2011-01-01

    The aim of this study was to quantitatively and qualitatively determine the optimal ergonomic placement of novel electrosurgical hand controls integrated into a standard laparoscopic grasper to optimize functionality. This device will allow laparoscopic surgeons to hand-operate standard electrosurgi

  8. Advances in training for laparoscopic and robotic surgery

    NARCIS (Netherlands)

    Schreuder, H.W.R.

    2011-01-01

    Laparoscopic surgery is rapidly becoming a standard in many surgical procedures. This surgical technique should be mastered, up to a certain level, by all surgeons. Several unique psychomotor skills are required from the surgeon in order to perform laparoscopic surgery safely. These skills can be le

  9. Laparoscopic rectal cancer surgery: Where do we stand?

    Institute of Scientific and Technical Information of China (English)

    Mukta K Krane; Alessandro Fichera

    2012-01-01

    Large comparative studies and multiple prospective randomized control trials (RCTs) have reported equivalence in short and long-term outcomes between the open and laparoscopic approaches for the surgical treatment of colon cancer which has heralded widespread acceptance for laparoscopic resection of colon cancer.In contrast,laparoscopic total mesorectal excision (TME) for the treatment of rectal cancer has been welcomed with significantly less enthusiasm.While it is likely that patients with rectal cancer will experience the same benefits of early recovery and decreased postoperative pain from the laparoscopic approach,whether the same oncologic clearance,specifically an adequate TME can be obtained is of concern.The aim of the current study is to review the current level of evidence in the literature on laparoscopic rectal cancer surgery with regard to short-term and long-term oncologic outcomes.The data from 8 RCTs,3 metaanalyses,and 2 Cochrane Database of Systematic Reviews was reviewed.Current data suggests that laparoscopic rectal cancer resection may benefit patients with reduced blood loss,earlier retum of bowel function,and shorter hospital length of stay.Concerns that laparoscopic rectal cancer surgery compromises shortterm oncologic outcomes including number of lymph nodes retrieved and circumferential resection margin and jeopardizes long-term oncologic outcomes has not conclusively been refuted by the available literature.Laparoscopic rectal cancer resection is feasible but whether or not it compromises short-term or long-term results still needs to be further studied.

  10. Short-term outcomes following laparoscopic resection for colon cancer.

    LENUS (Irish Health Repository)

    Kavanagh, Dara O

    2011-03-01

    Laparoscopic resection for colon cancer has been proven to have a similar oncological efficacy compared to open resection. Despite this, it is performed by a minority of colorectal surgeons. The aim of our study was to evaluate the short-term clinical, oncological and survival outcomes in all patients undergoing laparoscopic resection for colon cancer.

  11. HAND-ASSISTED LAPAROSCOPIC DONOR NEPHRECTOMY. THE FIRST RUSSIAN EXPERIENCE

    Directory of Open Access Journals (Sweden)

    S. V. Gautier

    2010-01-01

    Full Text Available The first experience of hand-assisted laparoscopic donor nephrectomy is described in the article. A new technique of the operation and it’s results are discussed in details. Advantages of this type of the operation in comparison with open and full laparoscopic techniques are presented. 

  12. Rapid rehabilitation in elderly patients after laparoscopic colonic resection

    DEFF Research Database (Denmark)

    Bardram, Linda; Funch-Jensen, P; Kehlet, H

    2000-01-01

    invasive procedure. In the present study the laparoscopic approach was combined with a perioperative multimodal rehabilitation protocol. METHODS: After laparoscopically assisted colonic resection, patients were treated with epidural local anaesthesia for 2 days, early mobilization and enteral nutrition...... rehabilitation protocol of pain relief, early mobilization and oral nutrition....

  13. Virtual reality training and equipment handling in laparoscopic surgery

    NARCIS (Netherlands)

    Verdaasdonk, E.G.G.

    2008-01-01

    Laparoscopic surgery is one of the most important surgical innovations of the 20th century. Despite the well-known benefits for the patient, such as reduced pain, reduced hospital stay and quicker return to normal physical activities, there are also some drawbacks. Performing laparoscopic surgery re

  14. New Ergonomic Design Criteria for Handles of Laparoscopic Dissection Forceps

    NARCIS (Netherlands)

    Van Veelen, M.A.; Meijer, D.W.; Goossens, R.H.M.; Snijders, C.J.

    2001-01-01

    Background: The shape of laparoscopic instrument handles can cause physical discomfort. This problem may be ascribed to a lack of standards for instrument design. In this study, new ergonomic requirements for the design of laparoscopic dissection forceps were created. Three representative handles (a

  15. Laparoscopic treatment of mucinous urachal adenocarcinoma with mucocele.

    Science.gov (United States)

    Oberndoerfer, Marine; Bucher, Pascal; Caviezel, Alessandro; Platon, Alexandra; Ott, Vincent; Egger, Jean-François; Morel, Philippe

    2009-02-01

    We present a case of an asymptomatic 76-year-old woman treated laparoscopically for an urachal mucocele owing to a nonmetastatic urachal mucinous adenocarcinoma. Since laparoscopic en bloc resection of the urachus and partial cystectomy, the patient has been healthy and disease-free for 12 months. Modern surgical treatment of urachal adenocarcinoma is discussed in the light of this case.

  16. Laparoscopic cholecystectomy in situs inversus totalis: A review article

    Directory of Open Access Journals (Sweden)

    Sunder Goyal

    2016-09-01

    Conclusions: Without doubt, laparoscopic cholecystectomy in these patients is technically more demanding but still feasible and should be performed by trained and experienced laparoscopic surgeons. Difficulty is encountered in skeletonizing the structures in Calot's triangle, which usually requires extra time than in patients with a normally located gall bladder. [Arch Clin Exp Surg 2016; 5(3.000: 169-176

  17. Virtual reality training and equipment handling in laparoscopic surgery

    NARCIS (Netherlands)

    Verdaasdonk, E.G.G.

    2008-01-01

    Laparoscopic surgery is one of the most important surgical innovations of the 20th century. Despite the well-known benefits for the patient, such as reduced pain, reduced hospital stay and quicker return to normal physical activities, there are also some drawbacks. Performing laparoscopic surgery

  18. Neurophysiological characterization of persistent pain after laparoscopic inguinal hernia repair

    DEFF Research Database (Denmark)

    Linderoth, G; Kehlet, H; Aasvang, E K

    2011-01-01

    About 2-5% of patients undergoing laparoscopic inguinal repair experience persistent pain influencing everyday activities. However, compared with persistent pain after open repair, the combined clinical and neurophysiological characteristics have not been described in detail. Thus, the aim...... of the study was to describe and classify patients with severe persistent pain after laparoscopic herniorrhaphy....

  19. Laparoscopic versus open cholecystectomy for patients with symptomatic cholecystolithiasis

    NARCIS (Netherlands)

    Keus, F.; de Jong, J. A. F.; Gooszen, H. G.; van Laarhoven, C. J. H. M.

    2006-01-01

    Background Cholecystectomy is one of the most frequently performed operations. Open cholecystectomy has been the gold standard for over 100 years. Laparoscopic cholecystectomy was introduced in the 1980s. Objectives To compare the beneficial and harmful effects of laparoscopic versus open cholecyste

  20. Laparoscopic lumbar hernia repair in a child with lumbocostovertebral syndrome.

    Science.gov (United States)

    Jones, Sarah L; Thomas, Iona; Hamill, James

    2010-02-01

    Lumbocostovertebral syndrome is the association of a congenital lumbar hernia with rib and vertebral anomalies. We report the first case of a laparoscopic repair of a lumbar hernia in a child with lumbocostovertebral syndrome. Laparoscopic lumbar hernia repair appears to be safe and feasible in children.

  1. Advances in training for laparoscopic and robotic surgery

    NARCIS (Netherlands)

    Schreuder, H.W.R.

    2011-01-01

    Laparoscopic surgery is rapidly becoming a standard in many surgical procedures. This surgical technique should be mastered, up to a certain level, by all surgeons. Several unique psychomotor skills are required from the surgeon in order to perform laparoscopic surgery safely. These skills can be

  2. Medical Students as Facilitators for Laparoscopic Simulator Training

    DEFF Research Database (Denmark)

    Vedel, Cathrine; Bjerrum, Flemming; Mahmood, Badar

    2015-01-01

    BACKGROUND: Teaching basic clinical skills to student peers and residents by medical students has previously been shown effective. This study examines if medical students can facilitate laparoscopic procedural tasks to residents using a virtual reality simulator. METHODS: This was a retrospective...... practicing on a laparoscopic virtual reality simulator....

  3. Laparoscopic Management of Huge Cervical Myoma.

    Science.gov (United States)

    Peker, Nuri; Gündoğan, Savaş; Şendağ, Fatih

    To demonstrate the feasibility of laparoscopic management of a huge cervical myoma. Step-by-step video demonstration of the surgical procedure (Canadian Task Force classification III-C). Uterine myoma is the most common benign neoplasm of the female reproductive tract, with an estimated incidence of 25% to 30% at reproductive age [1,2]. Patients generally have no symptoms; however, those with such symptoms as severe pelvic pain, heavy uterine bleeding, or infertility may be candidates for surgery. The traditional management is surgery; however, uterine artery embolization or hormonal therapy using a gonadotropin-releasing hormone agonist or a selective estrogen receptor modulator should be preferred as the medical approach. Surgical management should be performed via laparoscopy or laparotomy; however, the use of laparoscopic myomectomy is being debated for patients with huge myomas. Difficulties in the excision, removal, and repair of myometrial defects, increased operative time, and blood loss are factors keeping physicians away from laparoscopic myomectomy [1,2]. A 40-year-old gravida 0, para 0 woman was admitted to our clinic with complaints of chronic pelvic pain, dyspareunia, and infertility. Her health history was unremarkable. Ultrasonographic examination revealed a 14 × 10-cm myoma in the cervical region. On bimanual examination, an immobile solid mass originating from the uterine cervix and filling the pouch of Douglas was palpated. The patient was informed of the findings, and laparoscopic myomectomy was recommended because of her desire to preserve her fertility. Abdominopelvic examination revealed a huge myoma filling and enlarging the cervix. Myomectomy was performed using standard technique as described elsewhere. A transverse incision was made using a harmonic scalpel. The myoma was fixed with a corkscrew manipulator and enucleated. Once bleeding was controlled, the myoma bed was filled with Spongostan to prevent possible bleeding from leakage

  4. Laparoscopic vs mini-incision open appendectomy

    Institute of Scientific and Technical Information of China (English)

    Fatih; ?ift?i

    2015-01-01

    AIM: To compare laparoscopic vs mini-incision open appendectomy in light of recent data at our centre.METHODS: The data of patients who underwen appendectomy between January 2011 and June 2013 were collected. The data included patients’ demographic data, procedure time, length of hospital stay, the need for pain medicine, postoperative visual analog scale o pain, and morbidities. Pregnant women and patients with previous lower abdominal surgery were excluded Patients with surgery converted from laparoscopic appendectomy(LA) to mini-incision open appendectomy(MOA) were excluded. Patients were divided into two groups: LA and MOA done by the same surgeon. The patients were randomized into MOA and LA groups a computer-generated number. The diagnosis of acute appendicitis was made by the surgeon with physica examination, laboratory values, and radiological tests(abdominal ultrasound or computed tomography). Al operations were performed with general anaesthesia The postoperative vision analog scale score was recorded at postoperative hours 1, 6, 12, and 24. Patients were discharged when they tolerated normal food and passed gas and were followed up every week for three weeks as outpatients.RESULTS: Of the 243 patients, 121(49.9%) underwen MOA, while 122(50.1%) had laparoscopic appendectomy There were no significant differences in operation time between the two groups(P = 0.844), whereas the visua analog scale of pain was significantly higher in the open appendectomy group at the 1st hour(P = 0.001), 6th hour(P = 0.001), and 12 th hour(P = 0.027). The need for analgesic medication was significantly higher in the MOA group(P = 0.001). There were no differences between the two groups in terms of morbidity rate(P = 0.599)The rate of total complications was similar between the two groups(6.5% in LA vs 7.4% in OA, P = 0.599). Al wound infections were treated non-surgically. Six ou of seven patients with pelvic abscess were successfully treated with percutaneous drainage; one

  5. Robotic laparoscopic surgery: cost and training.

    Science.gov (United States)

    Amodeo, A; Linares Quevedo, A; Joseph, J V; Belgrano, E; Patel, H R H

    2009-06-01

    The advantages of minimally invasive surgery are well accepted. Shorter hospital stays, decreased postoperative pain, rapid return to preoperative activity, decreased postoperative ileus, and preserved immune function are among the benefits of the laparoscopic approach. However, the instruments of laparoscopy afford surgeons limited precision and poor ergonomics, and their use is associated with a significant learning curve and the amount of time and energy necessary to develop and maintain such advanced laparoscopic skills is not insignificant. The robotic surgery allows all laparoscopists to perform advanced laparoscopic procedures with greater ease. The potential advantages of surgical robotic systems include making advanced laparoscopic surgical procedures accessible to surgeons who do not have advanced video endoscopic training and broadening the scope of surgical procedures that can be performed using the laparoscopic method. The wristed instruments, x10 magnifications, tremor filtering, scaling of movements and three-dimensional view allow the urologist to perform the intricate dissection and anastomosis with high precision. The robot is not, however, without significant disadvantages as compared with traditional laparoscopy. These include greater expense and consumption of operating room resources such as space and the availability of skilled technical staff, complete elimination of tactile feedback, and more limited options for trocar placement. The current cost of the da Vinci system is $ 1.2 million and annual maintenance is $ 138000. Many studies suggest that depreciation and maintenance costs can be minimised if the number of robotic cases is increased. The high cost of purchasing and maintaining the instruments of the robotic system is one of its many disadvantages. The availability of the robotic systems to only a limited number of centres reduces surgical training opportunities. Hospital administrators and surgeons must define the reasons for

  6. Benign paroxysmal positional vertigo secondary to laparoscopic surgery

    Science.gov (United States)

    Shan, Xizheng; Wang, Amy; Wang, Entong

    2017-01-01

    Objectives: Benign paroxysmal positional vertigo is a common vestibular disorder and it may be idiopathic or secondary to some conditions such as surgery, but rare following laparoscopic surgery. Methods: We report two cases of benign paroxysmal positional vertigo secondary to laparoscopic surgery, one after laparoscopic cholecystectomy in a 51-year-old man and another following laparoscopic hysterectomy in a 60-year-old woman. Results: Both patients were treated successfully with manual or device-assisted canalith repositioning maneuvers, with no recurrence on the follow-up of 6 -18 months. Conclusions: Benign paroxysmal positional vertigo is a rare but possible complication of laparoscopic surgery. Both manual and device-assisted repositioning maneuvers are effective treatments for this condition, with good efficacy and prognosis. PMID:28255446

  7. Secrets of safe laparoscopic surgery: Anaesthetic and surgical considerations

    Directory of Open Access Journals (Sweden)

    Srivastava Arati

    2010-01-01

    Full Text Available In recent years, laparoscopic surgery has gained popularity in clinical practice. The key element in laparoscopic surgery is creation of pneumoperitoneum and carbon dioxide is commonly used for insufflation. This pneumoperitoneum perils the normal cardiopulmonary system to a considerable extent. Every laparoscopic surgeon should understand the consequences of pneumoperitoneum; so that its untoward effects can be averted. Pneumoperitoneum increases pressure on diaphragm, leading to its cephalic displacement and thereby decreasing venous return, which can be aggravated by the position of patient during surgery. There is no absolute contraindication of laparoscopic surgery, though we can anticipate some problems in conditions like obesity, pregnancy and previous abdominal surgery. This review discusses some aspects of the pathophysiology of carbon dioxide induced pneumoperitoneum, its consequences as well as strategies to counteract them. Also, we propose certain guidelines for safe laparoscopic surgery.

  8. [Laparoscopic hysterectomy--brief history, frequency, indications and contraindications].

    Science.gov (United States)

    Tomov, S; Gorchev, G; Tzvetkov, Ch; Tanchev, L; Iliev, S

    2012-01-01

    Hysterectomy is the most common gynecological operation after Caesarean section and the laparoscopic access to uterus removal is one of the contemporary methods showing slow but steady growth in time. In reference to indications and contraindications for laparoscopic hysterectomy, the following directions emerge as controversial: malignant gynecological tumors, uterus size, and high body mass index. Laparoscopic hysterectomy can be taken into consideration at the first stage of endometrial, cervical and ovarian cancer. If there is doubt about an uterus sarcoma and a laparoscopic access is accomplished, a conversion to abdominal hysterectomy must be done. Obesity and big uteri are not a contrarindication for that minimally-invasive access. Today, laparoscopic hysterectomy is a reasonable alternative to total abdominal and vaginal hysterectomy.

  9. Rapid rehabilitation in elderly patients after laparoscopic colonic resection

    DEFF Research Database (Denmark)

    Bardram, Linda; Funch-Jensen, P; Kehlet, H

    2000-01-01

    invasive procedure. In the present study the laparoscopic approach was combined with a perioperative multimodal rehabilitation protocol. METHODS: After laparoscopically assisted colonic resection, patients were treated with epidural local anaesthesia for 2 days, early mobilization and enteral nutrition...... laparoscopically the median hospital stay was 2.5 days; defaecation occurred in 92 per cent of patients within 3 days. Patients were mobilized for more than 8 h daily from day 2. CONCLUSION: Recovery after colonic surgery was improved considerably by combining the use of a laparoscopic technique with a multimodal......BACKGROUND: Introduction of the laparoscopic surgical technique has reduced hospital stay after colonic resection from about 8-10 to 4-6 days. In most studies, however, specific attention has not been paid to changes in perioperative protocols required to maximize the advantages of the minimally...

  10. Laparoscopic repair of high rectovaginal fistula: Is it technically feasible?

    Directory of Open Access Journals (Sweden)

    Parthasarathi Ramakrishnan

    2005-10-01

    Full Text Available Abstract Background Rectovaginal fistula (RVF is an epithelium-lined communication between the rectum and vagina. Most RVFs are acquired, the most common cause being obstetric trauma. Most of the high RVFs are repaired by conventional open surgery. Laparoscopic repair of RVF is rare and so far only one report is available in the literature. Methods We present a case of high RVF repaired by laparoscopy. 56-year-old female who had a high RVF following laparoscopic assisted vaginal hysterectomy was successfully operated laparoscopically. Here we describe the operative technique and briefly review the literature. Results The postoperative period of the patient was uneventful and after a follow up of 6 months no recurrence was found. Conclusion Laparoscopic repair of high RVF is feasible in selected patients but would require proper identification of tissue planes and good laparoscopic suturing technique.

  11. Case-mix study of single incision laparoscopic surgery (SILS) vs. Conventional laparoscopic surgery in colonic cancer resections

    DEFF Research Database (Denmark)

    Mynster, Tommie; Wille-Jørgensen, Peer

    2013-01-01

    Single incision laparoscopic surgery (SILS) may be even less invasive to a patient than conventional laparoscopic surgery (CLS). Aim of the study of the applicability of the procedure, the first 1½ year of experiences and comparison with CLS for colonic cancer resections Material and methods. Since...

  12. Validity and Reliability of Global Operative Assessment of Laparoscopic Skills (GOALS) in Novice Trainees Performing a Laparoscopic Cholecystectomy

    NARCIS (Netherlands)

    Kramp, Kelvin H.; van Det, Marc J.; Hoff, Christiaan; Lamme, Bas; Veeger, Nic J. G. M.; Pierie, Jean-Pierre E. N.

    2015-01-01

    PURPOSE: Global Operative Assessment of Laparoscopic Skills (GOALS) assessment has been designed to evaluate skills in laparoscopic surgery. A longitudinal blinded study of randomized video fragments was conducted to estimate the validity and reliability of GOALS in novice trainees. METHODS: In tota

  13. Progress in laparoscopic anatomy research: A review of the Chinese literature

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    The development of laparoscopic surgery has generated the new field of study, laparoscopic anatomy. This article reviews the reported literature on laparoscopic anatomy and explores how it has evolved along with advances in abdominal surgery. In addition, the principal concerns in current laparoscopic anatomy research are discussed, including: (1) types of special adjacent anatomical structures; and (2) special surgical planes and anatomical landmarks. Understanding of systematic laparoscopic anatomy can pr...

  14. Controversies in laparoscopic repair of incisional hernia

    Directory of Open Access Journals (Sweden)

    Sarela Abeezar

    2006-01-01

    Full Text Available Background: Incisional hernias can be a significant problem after open abdominal surgery. Laparoscopic incisional hernia repair (LIHR is conceptually appealing: a large, abdominal wall re-incision with potential wound-related ill effects is avoided and an intra-peritoneal onlay mesh is expected to provide security that is equivalent to open, retro-muscular mesh repair. As such, LIHR has gained substantial popularity despite sparse, randomised clinical data to compare with conventional, open repair. Aim: To enumerate and discuss important, controversial issues in patient-selection, technique and early post-operative care for LIHR. Materials and Methods: Pragmatic summary of comprehensive review of English language literature, discussion with experts and personal experience. Outcomes: Six important areas of some dispute were identified: 1. Size of abdominal-wall defect that is suitable for LIHR: Generally, defect-diameter > 10 cm is better served by open retromuscular repair with tension-free re-approximation of the edges of the defect. 2. Extent of adhesiolysis: Complete division of adhesions to the anterior abdominal wall may identify sub-clinical "Swiss-cheese" defects but incurs some risk of additional complications. 3. Intra-operative recognition of enterotomy: Possible options are either laparoscopic suture of bowel injury and simultaneous completion of LIHR, or staged LIHR or conversion to open suture-repair. 4. Choice of mesh: "Composite" meshes are regarded as the current standard of care but there is paucity of data regarding potential dangers of intra-peritoneal polypropylene mesh. 5. Technique of mesh-fixation: Trans-parietal sutures are more secure than tacks, with limited data to correlate with post-operative pain. 6. Alarm over post-operative pain: Unlike other advanced laparoscopic operations, the specificity of pain as a marker of intra-abdominal sepsis after LIHR remains unclear. Conclusion : Recognition of and attention to

  15. Preemptive analgesia with ketamine for laparoscopic cholecystectomy

    Directory of Open Access Journals (Sweden)

    Harsimran Singh

    2013-01-01

    Full Text Available Background: The aim of preemptive analgesia is to reduce central sensitization that arises from noxious inputs across the entire perioperative period. N-methyl d-aspartate receptor antagonists have the potential for attenuating central sensitization and preventing central neuroplasticity. Materials and Methods: Patients undergoing laparoscopic cholecystectomy were randomized into four groups of 20 patients each, who were administered the study drug intravenously 30 min before incision. Groups A, B, and C received ketamine in a dose of 1.00, 0.75 and 0.50 mg/kg, respectively, whereas group D received isotonic saline. Anesthetic and surgical techniques were standardized. Postoperatively, the degree of pain at rest, movement, and deep breathing using visual analogue scale, time of request for first analgesic, total opioid consumption, and postoperative nausea and vomiting were recorded in postanesthesia care unit for 24 h. Results: Pain scores were highest in Group D at 0 h. Groups A, B, and C had significantly decreased postoperative pain scores at 0, 0.5, 3, 4, 5, 6, and 12 h. Postoperative analgesic consumption was significantly less in groups A, B, and C as compared with group D. There was no significant difference in the pain scores among groups A, B, and C. Group A had a significantly higher heart rate and blood pressure than groups B and C at 0 and 0.5 h along with 10% incidence of hallucinations. Conclusion: Preemptive ketamine has a definitive role in reducing postoperative pain and analgesic requirement in patients undergoing laparoscopic cholecystectomy. The lower dose of 0.5 mg/kg being devoid of any adverse effects and hemodynamic changes is an optimal dose for preemptive analgesia in patients undergoing laparoscopic cholecystectomy.

  16. Preemptive analgesia with Ketamine for Laparoscopic cholecystectomy

    Science.gov (United States)

    Singh, Harsimran; Kundra, Sandeep; Singh, Rupinder M; Grewal, Anju; Kaul, Tej K; Sood, Dinesh

    2013-01-01

    Background: The aim of preemptive analgesia is to reduce central sensitization that arises from noxious inputs across the entire perioperative period. N-methyl d-aspartate receptor antagonists have the potential for attenuating central sensitization and preventing central neuroplasticity. Materials and Methods: Patients undergoing laparoscopic cholecystectomy were randomized into four groups of 20 patients each, who were administered the study drug intravenously 30 min before incision. Groups A, B, and C received ketamine in a dose of 1.00, 0.75 and 0.50 mg/kg, respectively, whereas group D received isotonic saline. Anesthetic and surgical techniques were standardized. Postoperatively, the degree of pain at rest, movement, and deep breathing using visual analogue scale, time of request for first analgesic, total opioid consumption, and postoperative nausea and vomiting were recorded in postanesthesia care unit for 24 h. Results: Pain scores were highest in Group D at 0 h. Groups A, B, and C had significantly decreased postoperative pain scores at 0, 0.5, 3, 4, 5, 6, and 12 h. Postoperative analgesic consumption was significantly less in groups A, B, and C as compared with group D. There was no significant difference in the pain scores among groups A, B, and C. Group A had a significantly higher heart rate and blood pressure than groups B and C at 0 and 0.5 h along with 10% incidence of hallucinations. Conclusion: Preemptive ketamine has a definitive role in reducing postoperative pain and analgesic requirement in patients undergoing laparoscopic cholecystectomy. The lower dose of 0.5 mg/kg being devoid of any adverse effects and hemodynamic changes is an optimal dose for preemptive analgesia in patients undergoing laparoscopic cholecystectomy. PMID:24249984

  17. Laparoscopic splenectomy: the latest technical evaluation

    Institute of Scientific and Technical Information of China (English)

    Min Tan; Chao-Xu Zheng; Zhi-Mian Wu; Guo-Tai Chen; Liu-Hua Chen; Zhen-Xian Zhao

    2003-01-01

    AIM: To introduce our latest innovation on technical manipulation of laparoscopic splenectomy.METHODS: Under general anesthesia and carbon dioxide (CO2) pneumoperitoneum, 86 cases of laparoscopic splenectomy (LS) were performed. The patients were placed in three different operative positions: 7 cases in the lithotomic position, 31 cases in the right recumbent position and 48cases in the right lateral position. An ultrasonic scissors was used to dissect the pancreaticosplenic ligament, the splenocolicum ligament, lienorenal ligament and the lienophrenic ligament, respectively. Lastly, the gastrosplenic ligament and short gastric vessels were dissected. The splenic artery and vein were resected at splenic hilum with EndoGIA. The impact of different operative positions, spleen size and other events during the operation were studied.RESULTS: The laparoscopic splenectomy was successfully performed on all 86 patients from August 1997 to August 2002. No operative complications, such as peritoneal cavity infection, massive bleeding after operation and adjacent organs injured were observed. There was no death related to the operation. The study showed that different operative positions could significantly influence the manipulation of LS. The right lateral position had more advantages than the lithotomic position and the right recumbent position in LS.CONCLUSION: Most cases of LS could be accomplishedsuccessfully when patients are placed in the right lateral position. The right lateral position has more advantages than the conventional supine approach by providing a more direct view of the splenic hilum as well as other important anatomies. Regardless of operation positions, the major axis of spleen exceeding 15 cm by B-ultrasound in vitro will surely increase the difficulties of LS and therefore prolong the duration of operation. LS is a safe and feasible modality for splenectomy.

  18. OUTCOME FOLLOWING OPEN AND LAPAROSCOPIC CHOLECYSTECTOMY

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    Anmol

    2014-12-01

    Full Text Available : Laparoscopic cholecystectomy has rapidly become established as the popular alternative to open cholecystectomy, but it should have a safety profile similar to or better than that of open procedure. The aim of this study was to compare conventional cholecystectomy and laparoscopic cholecystectomy with respect to duration of procedure, complications, postoperative pain, analgesic requirement, antibiotic requirement, resumption of normal diet and period of hospital stay.50 patients with symptoms and signs of acute acalculous/calculous cholecystitis, selected randomly, were included in this study. Clinical profile, investigations, treatments, outcomes were analyzed. The highest age incidence was in the 5th decade, more common in females. Pain in the RUQ of abdomen was the most common symptom. Ultrasonography showed gallbladder stones in almost all patients. The duration of LC (120min was more than for OC (90min. The conversion rate of LC to OC was 8%. Post- operative morbidity was more in case of LC. The antibiotic and analgesic requirements were less in LC group. The resumption of normal diet was 2 days earlier in LC compared to OC group, and the hospital stay was 4 days less in LC group. The result showed the incidence of acute calculous/acalculous cholecystitis more in females, 5th decade, presented more commonly with pain abdomen. Ultrasonography was the most common investigation. Laparoscopic cholecystectomy reduces the number of antibiotic and analgesic requirement, hospital days, pain disability, wound infection, and with better cosmesis, except for the prolonged operative time, which can be minimized in due course of time as the learning curve progresses.

  19. Completely Intracorporeal Robotic-Assisted Laparoscopic Ileovesicostomy

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    MaryEllen T. Dolat

    2014-01-01

    Full Text Available We present a report of a completely intracorporeal robotic-assisted laparoscopic ileovesicostomy with long term follow-up. The patient was a 55-year-old man with paraplegia secondary to tropical spastic paresis resulting neurogenic bladder dysfunction. The procedure was performed using a da Vinci Surgical system (Intuitive Surgical, Sunnyvale, CA and took 330 minutes with an estimated blood loss of 100 mL. The patient recovered without perioperative complications. He continues to have low pressure drainage without urethral incontinence over two years postoperatively.

  20. Appendagitis following Diagnostic Laparoscopy and Laparoscopic Appendicectomy

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    R. Kumar

    2016-01-01

    Full Text Available Appendagitis is an uncommon clinical entity, often not recognised, and mistaken for more serious infective conditions. We describe a proven case of appendagitis which occurred after confirmed appendicitis. We postulate that this condition can coexist with appendicitis and indeed may be the result of coinflammation. This has several implications. Firstly, clinicians must retain an index of suspicion for this condition in a patient with localised abdominal pain which occurs after appendicitis. Secondly, it would be reasonable to suggest careful examination of colocated appendages in a patient with an otherwise normal-appearing appendix. Treatment might require laparoscopic resection, as performed in this case.

  1. [LAPAROSCOPIC ANTERIOR UTERINE LIGAMENTOPEXY--OUR EXPERIENCE].

    Science.gov (United States)

    Blagovest, Bechev; Magunska, Nadya; Kovachev, Emil; Ivanov, Stefan

    2015-01-01

    A great number operative techniques for correction of retroverted uterus are reported in the last years. The aim of these different methods is correction of the retroversion of the uterus, which is connected with pelvic congestion and symptomatic relief. We present a clinical case of 26 years old patient with one Caesarean section. The lady complains of chronic pelvic pain, dispareunia and dismenorrhea. The US exam shows an uterus in strong retroversion position. We restored the anatomic position of the uterus using laparoscopic anterior ligementopexy.

  2. Laparoscopic management of tumor in supernumerary ovary

    Science.gov (United States)

    Prakash, Ved; Kant, Anita; Parashar, Abha; Rani, Uma

    2016-01-01

    Laparoscopic management of most of the adnexal masses has become feasible in the present era of advancing endoscopic techniques. A postmenopausal lady presented with lump in the abdomen, appeared to be a solid ovarian mass on ultrasound, and magnetic resonance imaging. On laparoscopy, both the ovaries were normal and the mass was not connected to uterus or adnexa. The mass was removed and histopathology confirmed it to be ovarian tissue thus confirming it to be a tumor in a supernumerary ovary. Examples of supernumerary ovary are among the rarest of gynecological abnormalities. PMID:27134478

  3. Acute complicated diverticulitis managed by laparoscopic lavage

    DEFF Research Database (Denmark)

    Alamili, Mahdi; Gögenur, Ismail; Rosenberg, Jacob

    2009-01-01

    PURPOSE: The classic surgical treatment of acute complicated sigmoid diverticulitis with peritonitis is often a two-stage operation with colon resection and a temporary stoma. This approach is associated with high mortality and morbidity and the reversal of the stoma is in many cases not performed...... searched. RESULTS: Eight studies met the inclusion criteria and reported 213 patients with acute complicated diverticulitis managed by laparoscopic lavage. None of these studies were randomized. The patients' mean age was 59 years and most patients had Hinchey Grade 3 disease. All patients were treated...

  4. Laparoscopic management of neonatal ovarian cysts

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    Oak Sanjay

    2005-01-01

    Full Text Available The first prenatal detection of an ovarian cyst was by Valenti in 1975. Since then antenatal and neonatal ovarian cysts are encountered more frequently due to the improvement of imaging techniques as well as routine antenatal ultrasound scanning. We discuss here the laparoscopic management of three cases of neonatal ovarian cysts. This approach is well tolerated by neonates, and it may overcome the controversy between the ′wait and see′ policy and early surgical intervention, as laparoscopy has both diagnostic and therapeutic value with minimal morbidity, and ovarian salvage whenever possible.

  5. Laparoscopic management of tumor in supernumerary ovary

    Directory of Open Access Journals (Sweden)

    Ved Prakash

    2016-01-01

    Full Text Available Laparoscopic management of most of the adnexal masses has become feasible in the present era of advancing endoscopic techniques. A postmenopausal lady presented with lump in the abdomen, appeared to be a solid ovarian mass on ultrasound, and magnetic resonance imaging. On laparoscopy, both the ovaries were normal and the mass was not connected to uterus or adnexa. The mass was removed and histopathology confirmed it to be ovarian tissue thus confirming it to be a tumor in a supernumerary ovary. Examples of supernumerary ovary are among the rarest of gynecological abnormalities.

  6. Laparoscopic cholecystectomy. Leave no (spilled) stone unturned.

    Science.gov (United States)

    Wilton, P B; Andy, O J; Peters, J J; Thomas, C F; Patel, V S; Scott-Conner, C E

    1993-01-01

    Stones are sometimes spilled at the time of cholecystectomy. Retrieval may be difficult, especially during laparoscopic cholecystectomy. Little is known about the natural history of missed stones which are left behind in the peritoneal cavity. We present a case in which a patient developed an intraabdominal abscess around such a stone. The abscess recurred after drainage and removal of the stone was needed for resolution. This case suggests that care should be taken to avoid stone spillage, and that stones which are spilled into the abdomen should be retrieved.

  7. Postmyotomy dysphagia after laparoscopic surgery for achalasia

    Institute of Scientific and Technical Information of China (English)

    Yutaka Shiino; Ziad T. Awad; Gleb R. Haynatzki; Richard E. Davis; Ronald A. Hinder; Charles J. Filipi

    2003-01-01

    AIM: To determine predictive factors for postoperative dysphagia after laparoscopic myotomy for achalasia.METHODS: Logistic regression was used to investigate the possible association between the response (postoperative dysphagia, with two levels: none/mild and moderate/severe)and several plausible predictive factors.RESULTS: Eight patients experienced severe or moderate postoperative dysphagia. The logistic regression revealed that only the severity of preoperative dysphagia (with four levels; mild, moderate, severe, and liquid) was a marginally significant (P=0.0575) predictive factor for postoperative dysphagia.CONCLUSION: The severity of postoperative dysphagia is strongly associated with preoperative dysphagia. Preoperative symptomatology can significantly impact patient outcome.

  8. Total laparoscopic hysterectomy in the obese patient.

    Science.gov (United States)

    Mikhail, Emad; Scott, Lauren; Imudia, Anthony N; Hart, Stuart

    2014-11-01

    Obesity is a challenging health problem that affects surgical decision-making. Obesity has also been associated with an increase in the perioperative complication rate in open abdominal hysterectomy and can increase the level of difficulty in performing a vaginal hysterectomy. Total laparoscopic hysterectomy (TLH) is a route that can offer advantages in obese patients including smaller incisions that are less likely to become infected as well as less post-operative pain and good visualization. With appropriate perioperative planning and techniques, excellent outcomes can be achieved.

  9. APPLICATION OF LAPAROSCOPIC ULTRASONOGRAPHY IN ADNEXAL OPERATIONS

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    Objective:To explore the clinical value on application of laparoscopic ultrasonography (Lap US) in the adnexal operation. Methods:Eleven patients including 7 cases of tubal pregnancy, 3 cases of teratoma of ovary and 1 case of endometrial cyst of ovary were examined by LapUS, then operated with laparoscopy.Results:The results showed that the modality presented is a big progress over the traditional operative management for adnexal diseas. Conclusions:It is a good approach for micro-surgery in the adnexal operation by laparoscopy.

  10. Laparoscopic-assisted enterolithotomy for gallstone ileus.

    Science.gov (United States)

    Gupta, Rahul A; Shah, Chetan R; Balsara, K P

    2013-06-01

    Gallstone ileus is a rare complication of cholelithiasis seen usually in elderly population with comorbidities. Most of the cases present as acute intestinal obstruction with the diagnosis being made intraoperatively. There exists controversy regarding appropriate emergency surgical treatment of gallstone ileus as to whether biliary tract surgery should be done during the first operation. Laparoscopy in recent years is also being used for management of such cases. We report a case of gallstone ileus diagnosed preoperatively and successfully treated by laparoscopic-assisted enterolithotomy.

  11. Laparoscopic surgery in children: abdominal wall complications

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    Vaccaro S.

    2017-06-01

    Full Text Available Minimal invasive surgery has become the standard of care for operations involving the thoracic and abdominal cavities for all ages. Laparoscopic complications can occur as well as more invasive surgical procedures and we can classify them into non-specific and specific. Our goal is to analyze the most influential available scientific literature and to expose important and recognized advices in order to reduce these complications. We examined the mechanism, risk factors, treatment and tried to outline how to prevent two major abdominal wall complications related to laparoscopy: bleeding and port site herniation .

  12. Septate gallbladder in the laparoscopic era

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    Patel Nitin

    2008-01-01

    Full Text Available The anatomy facing a surgeon during cholecystectomy is challenging as it involves complex relationship between the gallbladder, hepatic artery and extra-hepatic billiary tree. We report a case of septate gall bladder which was successfully treated with laparoscopic cholecystectomy. In this paper, we also discuss the embryology and characteristics of this rare anomaly. Lack of awareness, non-specific symptoms, signs and inadequacy of imaging methods are possible reasons for the reported problem of overlooking of this entity. Complete identification and removal of gallbladder is mandatory, as a remnant may result in recurrence of symptoms or stones.

  13. Preliminary experience with laparoscopic surgery in Ile-Ife, Nigeria.

    Science.gov (United States)

    Adisa, A O; Arowolo, O A; Salako, A A; Lawal, O O

    2009-12-01

    This study presents a pioneer experience with laparoscopic operations in a General Surgical unit of the Obafemi Awolowo University Teaching Hospitals Complex, Ile-Ife, Nigeria. Consecutive patients who had laparoscopic operations from April through December 2008 were prospectively studied. Following clinical diagnosis, initial diagnostic laparoscopy was undertaken in all patients, followed by therapeutic open or laparoscopic procedures. All procedures were done under general anaesthesia. Duration of operation and outcome including complications were recorded. In all, there were 12 patients (8 males, 4 females), aged 15 to 50 years. Eight patients had clinical diagnoses of acute appendicitis, one each had undetermined right lower abdominal pain suspected ectopic gestation, adhesive intestinal obstruction and metastatic liver disease. The first 4 patients with inflammed appendix confirmed at laparoscopy had open appendicectomy. Of the next cohort of 5 patients, laparoscopic appendicectomy was completed in four but converted to open procedure in one. Normal findings were noted in the lady with suspected ectopic gestation. Laparoscopic adhesiolysis was done for adhesive intestinal obstruction while a laparoscopic liver biopsy was done for the patient with metastatic liver disease. Operative time ranged from 55-105 minutes with marked reduction in operation time as confidence and experience grew. No intraoperative complication was observed but one patient had superficial port site infection postoperatively. We conclude that with good patient selection and some improvisation, laparoscopic general surgical operations are feasible with acceptable outcome even in a poor resource setting.

  14. Laparoscopic hepatectomy by curettage and aspiration: a new technique

    Institute of Scientific and Technical Information of China (English)

    CAI Xiu-jun; LIANG Xiao; WANG Yi-fan; YU Hong; ZHENG Xue-yong; HUANG Di-yu; PENG Shu-you

    2007-01-01

    Background Laparoscopic surgery is advantageous for minimal invasiveness and rapid postoperative recovery. Since the use of laparoscopic hepatectomy in liver resection in the 1990s, it has been performed in a few institutions worldwide.Lack of efficient and safe techniques for liver transaction is the major obstacle preventing from its further development.We developed a new technique for laparoscopic hepatectomy by curettage and aspiration in 1998. In this paper we analyze the clinical outcomes of this technique after 7 years of practice.Methods Altogether 59 consecutive patients underwent laparoscopic hepatectomy by curettage and aspiration from August 1998 to January 2005 at our institution. These patients included 33 males and 26 females, with a mean age of 47 years. For liver transecsion laparoscopic Peng's multifunctional operative dissector (LPMOD) was used. Lesions included malignant liver tumors in 19 patients, benign liver tumors in 17, intrahepatic calculus in 18, and other liver lesions in 5.Procedures included local resections in 30 patients, left lateral segmentectomy in 28, and right hemihepatectomy in 1.Results Laparoscopic operation was completed in 57 patients. Two patients (3.4%) had the operation converted to laparotomy. The mean operating time was 143 minutes and the mean intraoperative blood loss was 456 mi. The mean length of postoperative hospital stay was 7 days. Complications occurred in 2 patients (3.4%), and there was no perioperative death.Conclusion Laparoscopic hepatectomy by curettage and aspiration is efficient and safe for liver resection.

  15. Laparoscopic managment of common bile duct stones: our initial experience.

    Science.gov (United States)

    Aroori, S; Bell, J C

    2002-05-01

    The management of choledocholithiasis has changed radically since the introduction of laparoscopic cholecystectomy. However, perceived technical difficulties have deterred many surgeons from treating common bile duct stones laparoscopically at the time of cholecystectomy. This has lead to reliance on endoscopic retrograde cholangiopancreatography followed by endoscopic sphincterotomy to deal with common bile duct stones. We retrospectively reviewed the charts of patients who had laparoscopic common bile duct exploration at Downe Hospital between December 1999 and August 2001. Among 149 laparoscopic cholecystectomies done by our group in this period, 10 patients (6.7%) underwent laparoscopic CBD exploration, three by the transcystic technique and seven by choledochotomy. Three patients (2%) had unsuspected stones found on routine per- operative cholangiogram. The mean operative time was 2.34hrs (range 1.50-3.30hrs). The mean hospital post- operative stay was 3 days (range 1-6 days). Post-operative morbidity was zero. Stone clearance was achieved in all cases. We conclude, laparoscopic exploration of the common bile duct is relatively safe and straightforward method. The key skill required is the ability to perform laparoscopic suturing with confidence.

  16. Critical appraisal of laparoscopic vs open rectal cancer surgery

    Institute of Scientific and Technical Information of China (English)

    Winson Jianhong Tan; Min Hoe Chew; Angela Renayanti Dharmawan; Manraj Singh; Sanchalika Acharyya; Carol Tien Tau Loi; Choong Leong Tang

    2016-01-01

    AIM:To evaluate the long-term clinical and oncological outcomes of laparoscopic rectal resection(LRR) and the impact of conversion in patients with rectal cancer.METHODS:An analysis was performed on a prospective database of 633 consecutive patients with rectal cancer who underwent surgical resection.Patients were compared in three groups:Open surgery(OP),laparoscopic surgery,and converted laparoscopic surgery.Short-term outcomes,long-term outcomes,and survival analysis were compared.RESULTS:Among 633 patients studied,200 patients had successful laparoscopic resections with a conversion rate of 11.1%(25 out of 225).Factors predictive of survival on univariate analysis include the laparoscopic approach(P = 0.016),together with factors such as age,ASA status,stage of disease,tumor grade,presence of perineural invasion and vascular emboli,circumferential resection margin < 2 mm,and postoperative adjuvant chemotherapy.The survival benefit of laparoscopic surgery was no longer significant on multivariateanalysis(P = 0.148).Neither 5-year overall survival(70.5% vs 61.8%,P = 0.217) nor 5-year cancer free survival(64.3% vs 66.6%,P = 0.854) were significantly different between the laparoscopic group and the converted group.CONCLUSION:LRR has equivalent long-term oncologic out c ome s w he n c ompare d t o OP.Laparos c opic conversion does not confer a worse prognosis.

  17. Hospital costs associated with laparoscopic and open inguinal herniorrhaphy.

    Science.gov (United States)

    Spencer Netto, Fernando; Quereshy, Fayez; Camilotti, Bruna G; Pitzul, Kristen; Kwong, Josephine; Jackson, Timothy; Penner, Todd; Okrainec, Allan

    2014-01-01

    The purpose of this study was to compare the total hospital costs associated with elective laparoscopic and open inguinal herniorrhaphy. A prospectively maintained database was used to identify patients who underwent elective inguinal herniorrhaphy from April 2009 to March 2011. A retrospective review of electronic patient records was performed along with a standardized case-costing analysis using data from the Ontario Case Costing Initiative. The main outcomes were operating room (OR) and total hospital costs. Two hundred eleven patients underwent elective unilateral inguinal herniorrhaphy (117 open and 94 laparoscopic), and 33 patients underwent elective bilateral inguinal herniorrhaphy (9 open and 24 laparoscopic). OR and total hospital costs for open unilateral inguinal hernia repair were significantly lower than for the laparoscopic approach (median total cost, $3207.15 vs $3723.66; P costs for repair of elective bilateral inguinal hernias were similar between the open and laparoscopic approaches (median total cost, $4574.02 vs $4662.89; P = .827). In the setting of a Canadian academic hospital, when considering the repair of an elective unilateral inguinal hernia, the OR and total hospital costs of open surgery were significantly lower than for the laparoscopic techniques. There was no statistical difference between OR and total hospital costs when comparing open surgery and laparoscopic techniques for the repair of bilateral inguinal hernias. Given the perioperative benefits of laparoscopy, further studies incorporating hernia-specific outcomes are necessary to determine the cost-effectiveness of each approach and to define the optimal treatment strategy.

  18. Update on laparoscopic/robotic kidney transplant: a literature review

    Directory of Open Access Journals (Sweden)

    He B

    2013-09-01

    Full Text Available Bulang He,1,2 Jeffrey M Hamdorf2 1Liver and Kidney Transplant Unit, Sir Charles Gairdner Hospital, Perth, WA, Australia; 2School of Surgery, The University of Western Australia, Perth, WA, Australia Aims: The aim of this paper was to review the current status of laparoscopic/robotic kidney transplant and evaluate its feasibility and safety in comparison with conventional standard "open" kidney transplant. Methods: An electronic search of PubMed, Embase, and the Cochrane library database was performed to identify the papers between January 1980 and June 2013 that reported on laparoscopic/robotic kidney transplantation. The terms "laparoscopic kidney/renal transplant" and "robotic kidney/renal transplant (transplantation" were used. Cross-referencing was also used to find the further publications. Only English language reports were selected and accepted for descriptive analysis. Results: A total of 17 papers and abstracts were retrieved. There were two case-control studies of small volume. High-level evidence comparing the safety and efficacy of laparoscopic/robotic kidney transplant with conventional open kidney transplant was not available at the time of this review. Conclusion: The limited published data have suggested that laparoscopic/robotic kidney transplant may offer the advantages of less pain, better cosmesis, possible shorter hospital stay, and fewer wound complications, without compromising graft function. Accordingly, some immunosuppressive agents, such as sirolimus, might be able to be commenced earlier, after laparoscopic/robotic kidney transplant. The techniques are various at this early stage. A uniformed operative technique may be established in the near future. With refinement of laparoscopic devices, this technique may be widely employed. Further studies will be needed to demonstrate the advantages of laparoscopic/robotic kidney transplant over the conventional open kidney transplant. Keywords: laparoscopic surgery, robotic

  19. Role of laparoscopic surgery in treatment of infertility

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    Ivanka Šijanović

    2012-02-01

    Full Text Available The role of laparoscopy in assisted reproduction is disputed by many. A rising problem of infertility is battled by an increasingnumber of centres for reproductive medicine in the region. Nevertheless,there is a large number of indications and conditionswhere laparoscopic surgery should not be avoided as a therapeuticchoice or an aid in assisted reproductive techniques (ART.The number of centres where laparoscopic surgery is performed is significantly higher than the number of reproductive centres; anumber of gynaecologists educated in laparoscopic gynaecologyis growing, making it more available for patients.

  20. Laparoscopic choledochal cyst excision and Roux-en-Y hepaticojejunostomy.

    Science.gov (United States)

    Kayaalp, Cüneyt; Soyer, Vural; Ersan, Veysel; Aydın, Cemalettin; Karagül, Servet

    2016-01-01

    Congenital choledochal cysts are rare in adults. Due to the risk of developing cholangiocarcinoma, the current standard of care is complete excision of the cyst and reconstruction with hepaticojejunostomy. So far, more than 200 laparoscopic resections have been reported in adults, the majority being from Far Eastern countries over the last five years. Herein, the technique of laparoscopic type I choledochal cyst excision and hepaticojejunostomy is presented in a 37-year-old male with an accompanying video. The advantages of laparoscopic surgery are applicable for choledochal cyst excision as well. We believe that teamwork, expertise on intracorporeal suturing and hepatobiliary surgery are central issues for this operation.

  1. Laparoscopic resection of colon cancer and synchronous liver metastasis.

    Science.gov (United States)

    Geiger, Timothy M; Tebb, Zachary D; Sato, Erika; Miedema, Brent W; Awad, Ziad T

    2006-02-01

    The recommended surgical approach to synchronous colorectal metastasis has not been clarified. Simultaneous open liver and colon resection for synchronous colorectal carcinoma has been shown beneficial when compared to staged resections. A review of the literature has shown the benefits of both laparoscopic colon resection for colorectal cancer and laparoscopic left lateral segmentectomy in liver disease. We present the case of a 60-year-old male with sigmoid colon carcinoma and a synchronous solitary liver metastasis localized to the left lateral segment. Using laparoscopic techniques, we were able to achieve simultaneous resection of the sigmoid colon and left lateral liver segment.

  2. Usability of elective laparoscopic sigmoidectomy and feasibility of single-incision laparoscopic surgery for sigmoid volvulus: report of three cases.

    Science.gov (United States)

    Ueda, Masami; Onishi, Tadashi; Hata, Taishi; Nishida, Kentaro; Yanagawa, Takehiro; Fujita, Shoichiro; Fujita, Junya; Yoshida, Tetsuya; Tono, Takeshi; Monden, Takushi; Imaoka, Shingi; Mori, Masaki

    2015-03-01

    A therapeutic guideline for sigmoid volvulus (SV) has not been established, and the most recommended surgical procedure for SV has not been determined. Our objective is to assess the usability of elective laparoscopic sigmoidectomy and the feasibility of single-incision laparoscopic surgery for SV following endoscopic reduction. SV typically affects the elderly and accounts for 1% to 7% of intestinal obstructions in Western countries. We report on 3 patients with SV who underwent elective laparoscopic sigmoidectomy following endoscopic reduction, and we first describe single-port surgery for SV. We discuss the 3 patients (a 79-year-old male, an 88-year-old female, and a 67-year-old female) with SV who underwent elective laparoscopic sigmoidectomy following endoscopic reduction. All 3 patients underwent laparoscopic sigmoidectomy, and 2 patients underwent single-port laparoscopic surgery without complications. Recurrence of volvulus was not seen during the course of 12 to 24 months. In experienced hands, elective laparoscopic sigmoidectomy after colonoscopic detorsion is a valuable alternative, and single-port surgery is also feasible.

  3. Segmental Colitis Complicating Diverticular Disease

    Directory of Open Access Journals (Sweden)

    Guido Ma Van Rosendaal

    1996-01-01

    Full Text Available Two cases of idiopathic colitis affecting the sigmoid colon in elderly patients with underlying diverticulosis are presented. Segmental resection has permitted close review of the histopathology in this syndrome which demonstrates considerable similarity to changes seen in idiopathic ulcerative colitis. The reported experience with this syndrome and its clinical features are reviewed.

  4. Laparoscopic three-port distal pancreatectomy

    Science.gov (United States)

    Subhas, Gokulakkrishna; Gupta, Natasha; Mittal, Vijay K; Jacobs, Michael J

    2011-01-01

    Aims Laparoscopic distal pancreatectomy is becoming a more commonly used procedure, which may involve the use of four to seven ports, depending on the technique. Initial data on feasibility, safety and outcome with the three-port laparoscopic distal pancreatectomy are presented. Methods The patient is placed in a partial thoracoabdominal position exposing the left flank in a reverse Trendelenberg position. A 10-mm Hassan trocar is inserted through a subcostal anterior axillary incision. A 5-mm midclavicular and 10-mm posterior axillary line trocar are placed. The specimen is retrieved from the anterior axillary line port. Results Ten women and seven men, aged 26–88 years (mean 61 years), were evaluated. Their body mass indexes ranged from 18–37 (mean 27). Pancreatic lesion size ranged from 1.0–5.5 cm (mean 3.0 cm). Operative time was 116–296 min (mean 170 min). Blood loss was 10–300 ml (mean 142 ml). No operation required conversion or additional trocar placement. Post-operative stay was 2–7 days (mean 4 days). No patient developed a pancreatic fistula. Conclusion Operative time, blood loss and post-operative stay of this three-port technique compare favourably with published data. PMID:21492337

  5. Anaesthetic consideration during laparoscopic bilateral simultaneous nephrectomy

    Directory of Open Access Journals (Sweden)

    Manisha P Modi

    2014-01-01

    Full Text Available Study Objective: To assess outcome from anaesthesia during laparoscopic bilateral simultaneous nephrectomy. Design: Retrospective study. Measurements: Preoperative Hb%, serum potassium, coagulation profile electrocardiography (ECG changes, 2D Echography, x-ray chest, haemodynamic changes, end-tidal carbon dioxide (EtCO 2 , fluid management and postoperative analgesia. Results: The mean age was 24.75 ± 14.35 years. The mean duration of surgery was 120 ± 80 minutes. The Hb%, serum creatinine and serum potassium were 9.4 ± 1.04%, 6.79 ± 4.91 meq/L and 3.61 ± 0.51 meq/L, respectively. Pulse rate mean blood pressure and EtCO 2 were recorded after creation of pneumoperitoneum and at 15, 30, 45 and after exsufflation of pneumoperitoneum. After pneumoperitoneum, there was increase in pulse rate, systolic blood pressure, diastolic blood pressure and EtCO 2 . After 30 minutes and throughout the surgery, these variables remained stable. Four patients required nitroglycerine infusion for intraoperative hypertention. Only one patient required packed cell volume (PCV transfusion and total intravenous fluid was 1 ± 0.5 L. At the time of exsufflation, there was decrease in pulse rate, systolic and diastolic blood pressure and EtCO 2 . Conclusion: Because of advancement in anaesthetic agents and muscle relaxant, there is safe outcome from anaesthesia during laparoscopic bilateral simultaneous nephrectomy.

  6. Laparoscopic subtotal colectomy for colonic inertia.

    Science.gov (United States)

    Sample, Cliff; Gupta, Rohit; Bamehriz, Fahad; Anvari, Mehran

    2005-01-01

    Colonic inertia is an uncommon condition, usually occurring in women in the third decade of life. Severity of symptoms may lead some patients to a surgical consultation. This is a retrospective review of 14 patients who underwent laparoscopic subtotal colectomy for colonic inertia, performed by a single surgeon from August 1993 to November 2002. The mean age of the patients was 38.5 years (range 26-50 years); 93% of the patients were women. The common presenting symptoms included abdominal pain (93%), bloating (100%), constipation (100%), and nausea (57%). Median duration of symptoms before surgery was 4.5 years (range 1-30 years). Subtotal colectomy was completed laparoscopically in 13 patients. There was one conversion (7%) because of adhesions. Eleven patients (78.6%) had undergone previous abdominal surgery. The mean operating room time was 153 minutes (range 113-210 minutes). The median time to full bowel action was 2 days. One patient developed postoperative small bowel obstruction that required open exploration. Complete follow-up was available for 11 patients at a median follow-up of 18 months (range 2-96 months). Ninety-one percent of the patients reported excellent satisfaction with surgery, and their bowel movement frequency changed from 1.2 (+/-0.2) per week preoperatives to 17.2 (+/-2.9) per week postoperatively (P relief in patients with colonic inertia who do not respond to medical measures.

  7. Laparoscopic cholecystectomy for cholelithiasis in children

    Directory of Open Access Journals (Sweden)

    Gowda Deepak

    2009-01-01

    Full Text Available Aim: To evaluate the role of laparoscopic cholecystectomy (LC in the management of cholelithiasis in children. Methods: A retrospective review of our experience with LC for cholelithiasis at our institution, between April 2006 and November 2008, was done. Data included patient demographics, clinical history, hematological investigations, imaging studies, operative technique, postoperative complications, postoperative recovery, and final histopathological diagnosis. Results: During the study period of 32 months, 18 children (8 males and 10 females with cholelithiasis were treated by LC. The mean age was 9.4 years (range 3-18. Seventeen children had symptoms of biliary tract disease and 1 child had incidentally detected cholelithiasis during an ultrasonography of abdomen for unrelated cause. Only 5 (27.8% children had definitive etiological risk factors for cholelithiasis and the remaining 13 (75.2% cases were idiopathic. Sixteen cases had pigmented gallstones and 2 had cholesterol gallstones. All the 18 patients underwent LC, 17 elective, and 1 emergency LC. The mean operative duration was 74.2 min (range 50-180. Postoperative complications occurred in 2 (11.1% patients. The average duration of hospital stay was 4.1 days (range 3-6. Conclusion: Laparoscopic chloecystectomy is a safe and efficacious treatment for pediatric cholelithiasis. The cause for increased incidence of pediatric gallstones and their natural history needs to be further evaluated.

  8. Technical pro & cons of the laparoscopic lymphadenectomy.

    Science.gov (United States)

    Rosati, Riccardo; Parise, Paolo; Giannone Codiglione, Fabio

    2016-01-01

    Laparoscopy has been introduced in treatment of gastric cancer to reduce surgical trauma and to improve post-operative functional recovery. Most of international guidelines allow the use of this minimally invasive approach in general surgical practice only in clinical stage I. One of the most important concerns in fact is the feasibility of D2 lymphadenectomy through laparoscopy. Reduced numbers of harvested lymph nodes have been reported, particularly in stations with a more difficult access. Nevertheless subsequent papers reported adequate numbers of total number of nodes retrieved, even with D2 dissection and even in complex stations but results from randomized controlled trials still lack. Laparoscopic approach has been proven safe and effective also in extremely complex maneuvers as spleen-preserving retropancreatic lymphadenectomy. The minimally invasive approach in D2 lymphadenectomy seems to be associated to comparable incidence of specific complications as compared to open surgery. The use of laparoscopy has extended the operating time but has reduced the blood loss. Because of high complexity of this kind surgery, laparoscopic gastric surgery for cancer should be done only in referral centers.

  9. [Perioperative managment of laparoscopic sleeve gastrectomy].

    Science.gov (United States)

    Chang, Xu-sheng; Yin, Kai; Wang, Xin; Zhuo, Guang-zuan; Ding, Dan; Guo, Xiang; Zheng, Cheng-zhu

    2013-10-01

    To summarize the surgical technique and perioperative management of laparoscopic sleeve gastrectomy (LSG). A total of 57 morbid obesity patients undergoing LSG surgery from May 2010 to December 2012 were enrolled in the study, whose clinical data in perioperative period were analyzed retrospectively. These patients had more than 1 year of follow-up. All the patients received preoperative preparation and postoperative management, and postoperative excess weight loss(EWL%) and improvement of preoperative complications was evaluated. All the cases completed the operation under laparoscopy, except 1 case because of the abdominal extensive adhesion. The average operation time was(102.0±15.2) min and the mean intraoperative blood loss (132.3±45.6) ml. Of 2 postoperative hemorrhage patients, 1 case received conservative treatment, and another one underwent laparoscopic exploration. The EWL% at 3 months, 6 months and 1 year after procedure was (54.9±13.8)%, (79.0±23.6)% and (106.9±25.1)% respectively. The preoperative complications were improved in some degree. There were no operative death, and anastomotic leak, anastomotic stenosis, or surgical site infection occurred. LSG is a safe and effective surgical technique, whose safety and efficacy may be increased by improving the perioperative management.

  10. Single-port laparoscopic hysterectomy: preliminary results

    Directory of Open Access Journals (Sweden)

    Renata Assef Tormena

    2015-10-01

    Full Text Available Summary Objective: to describe the initial results of a laparoscopic single port access hysterectomy and also to evaluate the feasibility and safety of this access. Methods: a prospective study was performed at a tertiary university medical center (Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo between March 2013 and June 2014. A total of 20 women, referred for hysterectomy due to benign uterine disease, were included in the study after they had signed an informed consent. Outcome measures, including operating time, blood loss, rate of complications, febrile morbidity, visual analogical pain score and length of hospital stay were registered. Results: mean patient age and body mass index (BMI were 47.8 years and 27.15 kg/m2, respectively. Mean operating time was 165.5 min. Blood loss was minimal, with no blood transfusion. All procedures but one were successfully performed via a single incision and no post-operative complications occurred. We experienced one conversion to multiport laparoscopic hysterectomy due to extensive pelvic adhesions. There was no conversion to “open” total abdominal hysterectomy. None of the patients required narcotics or NSAD post-operatively. Conclusion: single-port hysterectomy is a feasible and safe technique, with no major complications.

  11. International experience for laparoscopic major liver resection.

    Science.gov (United States)

    Dagher, Ibrahim; Gayet, Brice; Tzanis, Dimitrios; Tranchart, Hadrien; Fuks, David; Soubrane, Olivier; Han, Ho-Seong; Kim, Ki-Hun; Cherqui, Daniel; O'Rourke, Nicholas; Troisi, Roberto I; Aldrighetti, Luca; Bjorn, Edwin; Abu Hilal, Mohammed; Belli, Giulio; Kaneko, Hironori; Jarnagin, William R; Lin, Charles; Pekolj, Juan; Buell, Joseph F; Wakabayashi, Go

    2014-10-01

    Although minor laparoscopic liver resections (LLRs) appear as standardized procedures, major LLRs are still limited to few expert teams. The aim of this study was to report the combined data of 18 international centers performing major LLR. Variables evaluated were number and type of LLR, surgical indications, number of synchronous colorectal resections, details on technical points, conversion rates, operative time, blood loss and surgical margins. From 1996 to 2014, a total of 5388 LLR were carried out including 1184 major LLRs. The most frequent indication for laparoscopic right hepatectomy (LRH) was colorectal liver metastases (37.0%). Seven centers used hand assistance or hybrid approach selectively for LRH mostly at the beginning of their experience. Seven centers apply Pringle's maneuver routinely. The conversion rate for all major LLRs was 10% and mean operative time was 291 min. Mean estimated blood loss for all major LLR was 327 ml and negative surgical margin rate was 96.5%. Major LLRs still remain challenging procedures requiring important experience in both laparoscopy and liver surgery. Stimulating the younger generation to learn and accomplish these techniques is the better way to guarantee further development of this surgical field.

  12. Laparoscopic Pyloromyotomy: A Modified Simple Technique

    Directory of Open Access Journals (Sweden)

    Mohammed Omer Anwar

    2016-01-01

    Full Text Available Background: A modified laparoscopic pyloromyotomy (LP technique may provide an alternative to treating infantile hypertrophic pyloric stenosis (IHPS by improving operative timing with reduction of postoperative complication rates, compared with a three-port trocar system.Methods: Thirty-three infants were treated with IHPS at a single-centre between January 2002 and December 2011. The local surgical incision to the pylorus was performed according to Ramstedt’s pyloromyotomy; but with a two-port trocar system (umbilical and right lower abdominal crease ports, following a controlled stab wound into the epigastric region and a 3mm incision to allow introduction of ophthalmic knife. With the aid of atraumatic forceps and camera guidance, the ophthalmic knife was used to carefully incise the seromuscular layer, which allows improved manual tactile sensation compared to ergonomic laparoscopic spreaders. A Benson pyloric spreader was then used to further separate the pyloric muscle layer to complete the procedure.Results: In all 33 infants treated, LP was safely performed with no evidence of duodenal or mucosal perforation with complete pyloromyotomy achieved in each case. The postoperative course was rather uneventful apart from an umbilical wound infection.Conclusion: This modified approach is simple, safe and allows improved operative timing, whilst increasing surgeon’s confidence by tactile sensation.

  13. Diffuse reflectance measurement tool for laparoscopic surgery

    Science.gov (United States)

    Giardini, Mario E.; Klemm, Annett B.; Di Falco, Andrea; Krauss, Thomas F.

    2010-04-01

    Continuous-wave diffuse reflectance or Near Infrared Spectroscopy (NIRS) offers the possibility to perform a preliminary screening of tissue for ischemia or other tissue anomalies. A tool for intracavity NIRS measurements during laparoscopic surgery, developed within the framework of the FP7-IP ARAKNES (Array of Robots Augmenting the KiNematics of Endoluminal Surgery) project, is described. It consists of a probe, that is located on the tip of an appropriately shaped laparoscopic manipulator and then applied to the tissue. Such a probe employs an array of incoherent semiconductor light sources (LEDs) frequency-multiplexed on a single detector using a lock-in technique. The resulting overall tool structure is simple and compact, and allows efficient coupling of the emitted light towards the tissue. The tool has high responsivity and enables fast and accurate measurements. A dataset gathered from in-vivo tissue is presented. The performance both indicates direct applicability of the tool to significant surgical issues (ischemia detection), and clearly indicates the possibility of further miniaturizing the probe head towards catheterized approaches.

  14. Laparoscopic Management of Huge Myoma Nascendi.

    Science.gov (United States)

    Peker, Nuri; Gündoğan, Savas; Şendağ, Fatih

    To demonstrate the feasibility of laparoscopic management of a huge myoma nascendi. Step-by-step video demonstration of the surgical procedure (Canadian Task Force classification III-C). Uterine myoma is the most common benign neoplasm of the female reproductive tract, with an estimated incidence of 25% to 30% at reproductive age [1,2]. Patients generally have no symptoms; however, those with such symptoms as severe pelvic pain, heavy uterine bleeding, or infertility may be candidates for surgery. The traditional management is surgery; however, uterine artery embolization or hormonal therapy using a gonadotropin-releasing hormone agonist or a selective estrogen receptor modulator should be preferred as the medical approach. Surgical management should be performed via laparoscopy or laparotomy; however, the use of laparoscopic myomectomy is being debated for patients with huge myomas. Difficulties in the excision, removal, and repair of myometrial defects, increased operative time, and blood loss are factors keeping physicians away from laparoscopic myomectomy [1,2]. A 35-year-old woman was admitted to our clinic with complaints of chronic pelvic pain and heavy menstrual bleeding. Her medical history included multiple hospitalizations for blood transfusions, along with a recently measured hemoglobin level of 9.5 g/dL and a hematocrit value of 29%. She had never been married and had no children. Pelvic ultrasonography revealed a 12 × 10-cm uterine myoma located on the posterior side of the corpus uteri and protruding through to the cervical channel. This was a huge intramural submucous myoma in close proximity to the endometrial cavity and spreading through the myometrium. On vaginal examination, the myoma was found to extend into the vagina through the cervical channel. Laparoscopic myomectomy was planned because of the patient's desire for fertility preservation. Abdominopelvic exploration revealed a huge myoma filling the posterior side of the corpus uteri and

  15. A Comparative Study of Single-Port Laparoscopic Surgery Versus Robotic-Assisted Laparoscopic Surgery for Rectal Cancer

    DEFF Research Database (Denmark)

    Levic, Katarina; Donatsky, Anders Meller; Bulut, Orhan

    2015-01-01

    INTRODUCTION: Conventional laparoscopic surgery is the treatment of choice for many abdominal procedures. To further reduce surgical trauma, new minimal invasive procedures such as single-port laparoscopic surgery (SPLS) and robotic assisted laparoscopic surgery (RALS) have emerged. The aim...... in either of the groups. There was no difference in median follow-up time between groups (P = .58). CONCLUSION: Both SPLS and RALS may have a role in rectal surgery. The short-term oncological outcomes were similar, although RALS harvested more lymph nodes than the SPLS procedure. However, SPLS seems...

  16. Specimen processing during laparoscopic renal surgery: a review of techniques and technologies

    Directory of Open Access Journals (Sweden)

    Saleh Binsaleh

    2014-01-01

    Full Text Available Laparoscopic surgery has well-defined benefits for patients and has become accepted over time as a standard access strategy for the management of benign and malignant urologic diseases. Unlike in open surgery, the surgeon is often faced with the additional challenges of specimen retrieval and extraction at the end of laparoscopic extirpative procedures. This final step often requires significant laparoscopic skill to entrap and safely extract the laparoscopic specimens. Failure to apply safe exit steps at the end of a laparoscopic procedure may lead to significant morbidity. The aim of this review is to explore the different techniques and technologies available for laparoscopic kidney retrieval, entrapment and safe extraction.

  17. Laparoscopic Diagnosis and Laparoscopic Hyperthermic Intraoperative Intraperitoneal Chemotherapy for Pseudomyxoma Peritonei Detected by CT Examination

    Directory of Open Access Journals (Sweden)

    Masamitsu Hirano

    2012-01-01

    Full Text Available Background. Patients with early stage of pseudomyxoma peritonei (PMP are sometimes difficult to diagnose the primary sites and intraperitoneal spread of tumor and to perform a cytological study. Methods. Patients without a definitive diagnosis and with unknown extent of peritoneal spread of tumor underwent laparoscopy. Hyperthermic intraoperative intraperitoneal chemotherapy (HIPEC was administered as part of the same intervention. The results of treatment were evaluated at the time of second-look laparotomy (SLL as a subsequent intervention. Results. Eleven patients were managed by diagnostic laparoscopy followed by laparoscopic HIPEC (LHIPEC. The operation time of laparoscopic examination and LHIPEC was 177 ± 26 min (range 124–261 min. No intraoperative complication was experienced. The peritoneal carcinomatosis index (PCI score by laparoscopic observation was 16.5 ± 6.4 (range 0–30. One patient with localized pseudomyxoma peritonei (PMP mucocele did not received LHIPEC; the other 10 patients with peritoneal metastases (PM were treated with LHIPEC. After LHIPEC, ascites disappeared in 2 cases and decreased in the amount in the other 8 cases. Nine patients underwent SLL and cytoreductive surgery (CRS combined with HIPEC. The duration between LHIPEC and SLL ranged from 40 to 207 days (97 ± 40 days. The PCI at the SLL ranged from 4 to 27 (12.9 ± 7.1. The PCI at the time of SLL decreased as compared to PCI at the time of diagnostic laparotomy in 7 of 9 patients. Median follow-up period is 22 months (range 7–35. All 11 patients are alive. Conclusion. The early results suggest that laparoscopic diagnosis combined with LHIPEC is useful to determine the surgical treatment plan and reduce the tumor burden before definitive CRS at SLL.

  18. Laparoscopic resection for low rectal cancer: evaluation of oncological efficacy.

    LENUS (Irish Health Repository)

    Moran, Diarmaid C

    2011-09-01

    Laparoscopic resection of low rectal cancer poses significant technical difficulties for the surgeon. There is a lack of published follow-up data in relation to the surgical, oncological and survival outcomes in these patients.

  19. The Relation Between Laparoscopic Sleeve Gastrectomy and Ghrelin

    Directory of Open Access Journals (Sweden)

    Sema Çalapkorur

    2017-07-01

    Full Text Available Recently, obesity has become an important worldwide health problem. One of the obesity treatment alternatives is bariatric surgery methods and their efficiency is increasing from day to day. In laparoscopic Sleeve gastrectomy being a bariatric surgery method, as a result of stomach fundus excretion, levels of some hormones change. Therefore, weight losses seen after the treatment are related to these changes. Basically, it is claimed that, after laparoscopic Sleeve gastrectomy, levels of ghrelin hormones secreted by stomach fundus, being effective for appetite and getting foods change. Although there are many studies examining varieties of ghrelin levels after laparoscopic sleeve gastrectomy, there is no final judgment concerning the subject yet. In this review, in the light of literature knowledge, giving information regarding effects of laparoscopic sleeve gastrectomy on ghrelin levels is aimed.

  20. Laparoscopic cholecystectomy: A report from a single center

    Institute of Scientific and Technical Information of China (English)

    Konstantinos Vagenas; Stavros N Karamanakos; Charalambos Spyropoulos; Spyros Panagiotopoulos; Menelaos Karanikolas; Michalis Stavropoulos

    2006-01-01

    AIM: To review and evaluate our experience in laparoscopic cholecystectomy.METHODS: A retrospective analysis was performed on data collected during a 13-year period (1992-2005)from 1220 patients who underwent laparoscopic cholecystectomy.RESULTS: Mortality rate was 0%. The overall morbidity rate was 5.08% (n = 62), with the most serious complications arising from injuries to the biliary tree and the cystic artery. In 23 (1.88%) cases, cholecystectomy could not be completed laparoscopically and the operation was converted to an open procedure. Though the patients were scheduled as day-surgery cases, the average duration of hospital stay was 2.29 d, as the complicated cases with prolonged hospital stay were included in the calculation.CONCLUSION: Laparoscopic cholecystectomy is a safe,minimally invasive technique with favorable results for the patient.